Transaction

1550ab7d5dd9cedb8042cfc16c7823219b826d4f761734875bebd3df18dd0f26
Mined Time1810 days 16 hours ago
In Block0000000000000000000f94398293fccf7fef5fc46c3c2667cfe249fc96a88321
In Block Height658836
Total Input1.50917193 BTC1967977.74 RUB12622744.21 RUB
Total Output1.50511945 BTC1962693.26 RUB12588849.18 RUB
Size / vSize25415 / 25415
Fees0.00405248 BTC5284.48 RUB33895.02 RUB (15.95 sat/vByte)
1550ab7d5dd9cedb8042cfc16c7823219b826d4f761734875bebd3df18dd0f26
mined 1810 days 16 hours ago
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00694196 BTC9052.40 RUB58062.69 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00643871 BTC8396.15 RUB53853.50 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00535879 BTC6987.92 RUB44821.03 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00535723 BTC6985.89 RUB44807.98 RUB
15Wb139w2Y5nPY2jLRicnxp9XHzbuJt4sq←0.00205466 BTC2679.30 RUB17185.22 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00647124 BTC8438.57 RUB54125.58 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00533396 BTC6955.55 RUB44613.35 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00733455 BTC9564.34 RUB61346.32 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00577887 BTC7535.71 RUB48334.58 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00614672 BTC8015.39 RUB51411.29 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00542528 BTC7074.63 RUB45377.15 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.0068116 BTC8882.41 RUB56972.36 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00706511 BTC9212.99 RUB59092.72 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00617431 BTC8051.37 RUB51642.05 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.0074394 BTC9701.06 RUB62223.29 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00537805 BTC7013.04 RUB44982.12 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00545239 BTC7109.98 RUB45603.90 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00529366 BTC6902.99 RUB44276.28 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00782724 BTC10206.81 RUB65467.19 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00649152 BTC8465.02 RUB54295.20 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00671166 BTC8752.08 RUB56136.46 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00745469 BTC9721.00 RUB62351.18 RUB
1Exc4A24cvJdnhCURzYhJAf5PGzZscNans←0.00184213 BTC2402.16 RUB15407.61 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00642043 BTC8372.32 RUB53700.60 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00533883 BTC6961.90 RUB44654.08 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00722296 BTC9418.82 RUB60412.98 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00532144 BTC6939.22 RUB44508.63 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.0055293 BTC7210.27 RUB46247.18 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00542977 BTC7080.48 RUB45414.70 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.0071031 BTC9262.52 RUB59410.47 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00644827 BTC8408.62 RUB53933.46 RUB
17NCAyJBhdCQcpVgmK4o4gKw8yvLEjSSE5←0.5179056 BTC675354.92 RUB4331772.80 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00521749 BTC6803.67 RUB43639.19 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00507097 BTC6612.60 RUB42413.69 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00558934 BTC7288.56 RUB46749.35 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00670757 BTC8746.75 RUB56102.25 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00675457 BTC8808.04 RUB56495.36 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00532092 BTC6938.54 RUB44504.28 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00640899 BTC8357.40 RUB53604.92 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00640369 BTC8350.49 RUB53560.59 RUB
1Lh9r9aqhdhGkBTPHcxUm3j6yiJyJKvdjn←0.00457871 BTC5970.69 RUB38296.42 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00557524 BTC7270.18 RUB46631.42 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00516166 BTC6730.86 RUB43172.23 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00523997 BTC6832.98 RUB43827.21 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00745941 BTC9727.16 RUB62390.65 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00698795 BTC9112.37 RUB58447.35 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00537182 BTC7004.92 RUB44930.01 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00620445 BTC8090.67 RUB51894.14 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00534384 BTC6968.43 RUB44695.98 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00519448 BTC6773.66 RUB43446.73 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00535188 BTC6978.91 RUB44763.23 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00549328 BTC7163.30 RUB45945.90 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00523373 BTC6824.84 RUB43775.02 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00579985 BTC7563.07 RUB48510.06 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00584706 BTC7624.63 RUB48904.93 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00551665 BTC7193.78 RUB46141.37 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00562463 BTC7334.58 RUB47044.52 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00502907 BTC6557.97 RUB42063.24 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00513867 BTC6700.89 RUB42979.94 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00533843 BTC6961.37 RUB44650.74 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.006217 BTC8107.04 RUB51999.11 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00632628 BTC8249.54 RUB52913.13 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00674626 BTC8797.20 RUB56425.85 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00507696 BTC6620.41 RUB42463.79 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00512797 BTC6686.93 RUB42890.44 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.0061897 BTC8071.44 RUB51770.77 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00550635 BTC7180.34 RUB46055.22 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00521872 BTC6805.27 RUB43649.48 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00700987 BTC9140.95 RUB58630.69 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00516874 BTC6740.10 RUB43231.44 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00549499 BTC7165.53 RUB45960.21 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00519713 BTC6777.12 RUB43468.90 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00519996 BTC6780.81 RUB43492.57 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00650361 BTC8480.78 RUB54396.32 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00560497 BTC7308.95 RUB46880.08 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00564908 BTC7366.47 RUB47249.02 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00506872 BTC6609.67 RUB42394.88 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00645953 BTC8423.30 RUB54027.64 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00646569 BTC8431.33 RUB54079.16 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00501249 BTC6536.35 RUB41924.57 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00587848 BTC7665.61 RUB49167.72 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00512564 BTC6683.89 RUB42870.96 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00546921 BTC7131.91 RUB45744.58 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00616972 BTC8045.39 RUB51603.66 RUB
1PzF6MRZwsU2FHyBqe9Jzsz9wXsQeXZcXW←0.00259872 BTC3388.76 RUB21735.75 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00552702 BTC7207.30 RUB46228.11 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00542547 BTC7074.88 RUB45378.74 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00529983 BTC6911.04 RUB44327.88 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00700473 BTC9134.25 RUB58587.70 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00514123 BTC6704.22 RUB43001.35 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00554626 BTC7232.39 RUB46389.03 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00526379 BTC6864.04 RUB44026.44 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00585478 BTC7634.70 RUB48969.50 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00592555 BTC7726.99 RUB49561.42 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00543735 BTC7090.37 RUB45478.10 RUB
1LjaWAuK9BQTgqHCx1dA2imBVtjxrcySn3←0.00163726 BTC2135.01 RUB13694.08 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.0066039 BTC8611.56 RUB55235.15 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00645149 BTC8412.82 RUB53960.39 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00624834 BTC8147.91 RUB52261.24 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00522667 BTC6815.64 RUB43715.97 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00626695 BTC8172.18 RUB52416.90 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00554621 BTC7232.32 RUB46388.61 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00617197 BTC8048.32 RUB51622.48 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00518717 BTC6764.13 RUB43385.59 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00577158 BTC7526.21 RUB48273.61 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00545325 BTC7111.10 RUB45611.09 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00623498 BTC8130.49 RUB52149.50 RUB
137k9y4Ye45u6KwmHLAMcUo7wVRV7Fc7Dt←0.0001 BTC130.40 RUB836.40 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00603589 BTC7870.87 RUB50484.30 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00691956 BTC9023.19 RUB57875.34 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.0069333 BTC9041.10 RUB57990.26 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.0062951 BTC8208.88 RUB52652.34 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00503462 BTC6565.20 RUB42109.66 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00506618 BTC6606.36 RUB42373.63 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00532683 BTC6946.25 RUB44553.71 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00642862 BTC8383.00 RUB53769.11 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.0061483 BTC8017.45 RUB51424.50 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00779952 BTC10170.66 RUB65235.34 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00642794 BTC8382.11 RUB53763.42 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00748687 BTC9762.97 RUB62620.33 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00642776 BTC8381.87 RUB53761.91 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00531679 BTC6933.16 RUB44469.74 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00543381 BTC7085.75 RUB45448.50 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00504172 BTC6574.46 RUB42169.05 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00645223 BTC8413.78 RUB53966.58 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00764335 BTC9967.02 RUB63929.13 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00615968 BTC8032.29 RUB51519.69 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00555939 BTC7249.51 RUB46498.85 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00645777 BTC8421.01 RUB54012.92 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00642981 BTC8384.55 RUB53779.06 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00645905 BTC8422.68 RUB54023.62 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00559372 BTC7294.28 RUB46785.99 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00656312 BTC8558.38 RUB54894.07 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00500216 BTC6522.87 RUB41838.17 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.0066408 BTC8659.68 RUB55543.78 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00616488 BTC8039.08 RUB51563.18 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.0064542 BTC8416.35 RUB53983.06 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00616087 BTC8033.85 RUB51529.64 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00628709 BTC8198.44 RUB52585.35 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00535623 BTC6984.59 RUB44799.61 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00629859 BTC8213.43 RUB52681.53 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00645207 BTC8413.57 RUB53965.24 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00522836 BTC6817.84 RUB43730.11 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00623528 BTC8130.88 RUB52152.01 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00533032 BTC6950.80 RUB44582.90 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00615257 BTC8023.02 RUB51460.22 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00519937 BTC6780.04 RUB43487.63 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00537275 BTC7006.13 RUB44937.79 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00500725 BTC6529.51 RUB41880.74 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00546102 BTC7121.23 RUB45676.08 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00501181 BTC6535.46 RUB41918.88 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00708822 BTC9243.12 RUB59286.01 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.0075393 BTC9831.33 RUB63058.86 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00617933 BTC8057.92 RUB51684.04 RUB
1MaLC5gkVDoc49VN8xk71YhC631fKJZSw1←0.00351064 BTC4577.92 RUB29363.06 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00517219 BTC6744.60 RUB43260.30 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00518193 BTC6757.30 RUB43341.77 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00649652 BTC8471.54 RUB54337.02 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00511654 BTC6672.03 RUB42794.84 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00627573 BTC8183.62 RUB52490.33 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00527256 BTC6875.48 RUB44099.80 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00506667 BTC6607.00 RUB42377.73 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00525072 BTC6847.00 RUB43917.13 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.005435 BTC7087.30 RUB45458.45 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00644431 BTC8403.46 RUB53900.34 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00746608 BTC9735.86 RUB62446.44 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00539732 BTC7038.17 RUB45143.29 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00613587 BTC8001.25 RUB51320.54 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.0051432 BTC6706.79 RUB43017.83 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00648775 BTC8460.10 RUB54263.67 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00673602 BTC8783.85 RUB56340.21 RUB
16MpmXP6JfCSohtuk8YEADuhdN1CXXwUug←0.00644016 BTC8398.04 RUB53865.63 RUB
 
3HGbsQ8RksdkJCHFybhEATq93RGDTndkdD1.50511945 BTC1962693.26 RUB12588849.18 RUB→
Fee 0.00405248 BTC5284.48 RUB33895.02 RUB
264347 confirmations1.50511945 BTC1962693.26 RUB12588849.18 RUB
Raw Transaction