Block #803,107
000000000000000002a745b0139e3a7d46bd4e21f44e5104bc45d70cd3a21fd2

Summary
Previous Block
00000000000000000bdd9b7478ec58eab168fe08dfac0984458a5baf2dd1b5bb
(#803,106)
Timestamp
2023-07-31 19:39:14 utc
Transactions
56,612
Total Fees
1.785217 TBC
Average Fee
0.000032 TBC
Size
17,768,001 bytes
Confirmations
64,578
Next Block
000000000000000003db7234311545c0d65112b015f914dbf6c7adba978797da
(#803,108)
Difficulty
76.558 x 109
Version
0x2f5fe000 (decimal: 794812416)
Nonce
983182391
Bits
180e5c8d
Merkle Root
cd96bcef6da86bee5d0b2788862597402b7f45afb1230dc7c610aafcb53cce49
Chainwork
397.79 x 1024 hashes (1490c484b92c31bb1012536)
Miner
qdlnk

56,612 Transactions

#1 – 934ed7ed03e321c2219a95fd1de07e52f8c39f68cd6b3a1fc720e15ce41731e1
Input #1
coinbaseNewly minted coins
625 TBC
Total Input: 625 TBC
Output #1
1PyWzkfKrq1kakvLTeaCdAL8y8UJAcZAqU
626.785217 TBC
Total Output: 626.785217 TBC
#2 – fd52ddc5eb715aaa72edcddeb8bf2ba40e8c56e2770de8632cde2ba40d74f6c6
Input #1
via 3a2788531d0e73abbc0f...[37]
0.005667 TBC
Total Input: 0.005667 TBC
Output #1
Unable to decode output:
type: nulldata
asm: 0 OP_RETURN 1635018093 3135725053774b4e41426d4a78513144614d595735796378324e595472787357336b 64633365623464656230613333333131343266656565366665653964323964626164386665656233383531313261613365643065633730636139323435366339 35306465656634342d366366362d346132652d616362302d323462366338313364316362 73656e736f7244617461 20231 2 01888a8a4472 0189ad581d9e 4761746532436861696e 1 53616c7465645f5f3c288f8334f2758c5a4dbeab9d26b7c2200e8f8993a039ea 66053 53616c7465645f5f9ff77b814ea443ba65a8539f6b90acbde162b484b46c51b07cae0ec74c8051a1cd87be2128cfb3487922be71b596f4e19fd7ca65b0ee8faab5c2ba90d693abed7f024b492c46b995b12712e119e9a10d619a9705d3a761dc 53616c7465645f5faaee2a2e5de74d15e6c05ce189c07fe5341ea17b193116323bfd4fdd35778f420465830d8013e70bc95c4bafc29c9b90213b3512bbac15705ed446142776787aa85d579bbe3a65cd 20803b1bc018e66a0ff692f2c2bd8768f638c35955151aec4582d2dd8673eb3c7775b28c6bbfd3a604ae665cd73599218a44ed18b7002deb219c32b3e5667e4d34
decodedHex: jmeta"15rPSwKNABmJxQ1DaMYW5ycx2NYTrxsW3k@dc3eb4deb0a3331142feee6fee9d29dbad8feeb385112aa3ed0ec70ca92456c9$50deef44-6cf6-4a2e-acb0-24b6c813d1cb sensorDataOˆŠŠDr‰­Xž Gate2Chain Salted__<(ƒ4òuŒZM¾«&·Â ‰“ 9êL`Salted__Ÿ÷{N¤Cºe¨SŸk¬½áb´„´lQ°|®ÇL€Q¡Í‡¾!(ϳHy"¾qµ–ôáŸ×Êe°îªµÂºÖ“«íKI,F¹•±'áé¡ aš—Ó§aÜLPSalted__ªî*.]çMæÀ\á‰Àå4¡{12;ýOÝ5wBeƒ €ç É\K¯Âœ›!;5»¬p^ÔF'vxz¨]W›¾:eÍA €;Àæjö’ò½‡hö8ÃYUìE‚Ò݆së<wu²Œk¿Ó¦®f\×5™!ŠDí·-ë!œ2³åf~M4
0
Output #2
14Knm4eULA13kdu7E1SoXnbgUvBXbjjQcX
0.005566 TBC
Total Output: 0.005566 TBC
#3 – a205397279028b5ce2ddd23373fd6127bbf511f4f67519dbaa16dbd3af8d8824
Input #1
via 3a2788531d0e73abbc0f...[88]
0.005232 TBC
Total Input: 0.005232 TBC
Output #1
Unable to decode output:
type: nulldata
asm: 0 OP_RETURN 03d3ba0ea69157c72905bf608d890d8275917e97aee37055a66e3c673a0983ab15 0 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 53616c7465645f5f2bd83f1bb43226d2d641caf416a4dbe2830a43d756a790a7ecfd174fbb9fb6d083f1aa21d397b902 1f7251a735fa6664188a99a098c3450430cb7425e8f615ff263cc47f2f4d452010194ce8fe2775bc1b134df17ee26731f3095584fa6eb57b458a84b305bd0e30b4 0189ad581d9e 768 24321
decodedHex: j!Óº¦‘WÇ)¿`‰ ‚u‘~—®ãpU¦n<g: ƒ«M_{"DeviceId":"37b41555-72ce-49e2-ae43-e53ff09dbaa6","DeviceName":"Davis ASIMA","SensorId":"685eba4b-9fe7-4c5c-b802-f6ff30a518e5","SensorName":"wifi_rssi","Date":"2023-07-31T18:00:00","SensorValues":[{"V":"-71","T":"2023-07-31T18:00:00"},{"V":"-73","T":"2023-07-31T18:15:00"},{"V":"-72","T":"2023-07-31T18:30:00"},{"V":"-74","T":"2023-07-31T18:45:00"}]}0Salted__+Ø?´2&ÒÖAÊô¤Û⃠C×V§§ìýO»Ÿ¶Ðƒñª!ӗ¹ArQ§5úfdŠ™ ˜ÃE0Ët%èöÿ&<Ä/ME Lèþ'u¼Mñ~âg1ó U„únµ{EŠ„³½0´‰­Xž_
0
Output #2
14Knm4eULA13kdu7E1SoXnbgUvBXbjjQcX
0.005123 TBC
Total Output: 0.005123 TBC
#4 – 1215fc44f122cc0b8eb5ac548fc98d3d7a13b475904cfe73c39ea993c96373c1
Input #1
via 3a2788531d0e73abbc0f...[38]
0.005667 TBC
Total Input: 0.005667 TBC
Output #1
Unable to decode output:
type: nulldata
asm: 0 OP_RETURN 1635018093 3135726565334a5071567877733847696d74564450686b3635636246775669684e78 64633365623464656230613333333131343266656565366665653964323964626164386665656233383531313261613365643065633730636139323435366339 36383565626134622d396665372d346335632d623830322d663666663330613531386535 73656e736f7244617461 16647 2 01888ac3a5e3 0189ad581d9e 4761746532436861696e 1 53616c7465645f5f44c47c0d2fd9eff407a0c05c74a6eeb08552bf71db8b2a76 66053 53616c7465645f5f4726bfa9a8d89eaa6f97b258963b8c580f02acebb2e050b9e028b8d54561c8f219f4c0ae490db4056f6ce232c30a569f91059b30708a1c029845376e2a176bb0e44efbc025ac906a21bd618b769408c9c670316b5ecaa8b5 53616c7465645f5f61a34080b9ee70cd0014eacad737ce298f70d9c43b9ed2452c10c1e8372855f6bb5f752771cff0ebe7e39f0948c19f4dd9fc6fce2b6a9577e8ca8775467b1f97b36fb6fb632171a2 20fcfdb5c655305cbe2164f8ac7695b49f99f1c96fecea9332ed8a9506902af27c3ca97cadb03800a011df21c59d7be871d43361a3fa1200d96d0a79dbdaf052c4
decodedHex: jmeta"15ree3JPqVxws8GimtVDPhk65cbFwVihNx@dc3eb4deb0a3331142feee6fee9d29dbad8feeb385112aa3ed0ec70ca92456c9$685eba4b-9fe7-4c5c-b802-f6ff30a518e5 sensorDataAˆŠÃ¥ã‰­Xž Gate2Chain Salted__DÄ| /Ùïô À\t¦î°…R¿qۋ*vL`Salted__G&¿©¨Øžªo—²X–;ŒX¬ë²àP¹à(¸ÕEaÈòôÀ®I ´olâ2à VŸ‘›0pŠ˜E7n*k°äNûÀ%¬j!½a‹v”ÉÆp1k^ʨµLPSalted__a£@€¹îpÍêÊ×7Î)pÙÄ;žÒE,Áè7(Uö»_u'qÏðëç㟠HÁŸMÙüoÎ+j•wèʇuF{—³o¶ûc!q¢A üýµÆU0\¾!dø¬v•´Ÿ™ñÉoìê“2튕*ò|<©|­°8 ß!ŝ{èqÔ3a£úÙm yÛÚðRÄ
0
Output #2
14Knm4eULA13kdu7E1SoXnbgUvBXbjjQcX
0.005566 TBC
Total Output: 0.005566 TBC
#5 – f82862132ad9fecdf02374b05cce696161d59300478b37814e02e3392b073468
Input #1
via 423fae2d5a11c78a4799...[3]
0.412465 TBC
Total Input: 0.412465 TBC
Output #1
Unable to decode output:
type: nulldata
asm: 0 OP_RETURN 4f7264696e616c732e4253562e446972656374
decodedHex: jOrdinals.BSV.Direct
0
Output #2
Unable to decode output:
type: nonstandard
asm: OP_DUP OP_HASH160 097d90acb2f2001312cd635de61b9f450b810df2 OP_EQUALVERIFY OP_CHECKSIG 0 OP_IF 6582895 1 6170706c69636174696f6e2f6273762d3230 0 7b2270223a226273762d3230222c226f70223a226d696e74222c227469636b223a222440222c22616d74223a2231227d OP_ENDIF
decodedHex: v© }¬²òÍc]æŸE  òˆ¬cordQapplication/bsv-200{"p":"bsv-20","op":"mint","tick":"$@","amt":"1"}h
0.000001 TBC
Output #3
18gmQ7wvXiQkChe1WAMjCmc8NjAJv6djiR
0.00001 TBC
Output #4
1DSnnj1Wr95pgGpsDtqMiqSTc4HXzjt2ju
0.412453 TBC
Total Output: 0.412464 TBC
#6 – 2624622c4140d0bf3ef1bfc45f09d8a8b911c33edf607e7141b0b3cdc36b3989
Input #1
via 3a2788531d0e73abbc0f...[39]
0.005667 TBC
Total Input: 0.005667 TBC
Output #1
Unable to decode output:
type: nulldata
asm: 0 OP_RETURN 1635018093 31356347536a657973386443776e6e4d585a4b414168777475677876565752753958 64633365623464656230613333333131343266656565366665653964323964626164386665656233383531313261613365643065633730636139323435366339 61376561623032322d366562642d346366332d623034372d616166363338363566643133 73656e736f7244617461 17159 2 01888a8a4472 0189ad581d9e 4761746532436861696e 1 53616c7465645f5f2e23b39893e51220adb39bc02e52a1a5d9bd8cfc8ee9c34b 66053 53616c7465645f5f3f9a990e5e1d9b751a1070c51bf116274f1115064ab61e7bdef283bdf320c89c7820ba9d70e259fc2dd15bdf6bd1b8e6164337003666151842a0650c6b2261e1c074b793df8a24c1d46a7c5e66eab69250879ca0338f011d 53616c7465645f5f4324faccd51bfad20f8be7969a2d292a18f02246876ed0297d575d988cd8a75b47fa7da29bdccc9925cfd05fa0f70dddcd2df9c36d8feafde4be3c47c2c096f9f8d13a9fd9e82e3d 20062f89103d2f545d252dd70fd60395fb39ac9ae6395012f565baf27905ec3d4629c48bf9f2e2e7588ceabb24a16cb7a6f63344dd87587ba34de858aeada9e843
decodedHex: jmeta"15cGSjeys8dCwnnMXZKAAhwtugxvVWRu9X@dc3eb4deb0a3331142feee6fee9d29dbad8feeb385112aa3ed0ec70ca92456c9$a7eab022-6ebd-4cf3-b047-aaf63865fd13 sensorDataCˆŠŠDr‰­Xž Gate2Chain Salted__.#³˜“å ­³›À.R¡¥Ù½ŒüŽéÃKL`Salted__?š™^›upÅñ'OJ¶{Þòƒ½ó Ȝx ºpâYü-Ñ[ßkѸæC76fB e k"aáÀt·“ߊ$ÁÔj|^f궒P‡œ 3LPSalted__C$úÌÕúÒ‹ç–š-)*ð"F‡nÐ)}W]˜ŒØ§[Gú}¢›Ü̙%ÏÐ_ ÷ ÝÍ-ùÃmêýä¾<GÂÀ–ùøÑ:ŸÙè.=A /‰=/T]%-×Ö•û9¬šæ9Põeºòyì=F)ċùòâçXŒê»$¡l·¦ö3D݇X{£MèX®­©èC
0
Output #2
14Knm4eULA13kdu7E1SoXnbgUvBXbjjQcX
0.005566 TBC
Total Output: 0.005566 TBC
#7 – 19ab331c81138b40a2925a6ac46bc476c0d3e79d5e6a9a2d3ecfe31c6ec41c5f
Input #1
via 3a2788531d0e73abbc0f...[89]
0.005232 TBC
Total Input: 0.005232 TBC
Output #1
Unable to decode output:
type: nulldata
asm: 0 OP_RETURN 03d3ba0ea69157c72905bf608d890d8275917e97aee37055a66e3c673a0983ab15 0 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 53616c7465645f5fe2b01ebdae02e9235f9bc1a77bb676511a5d1d525c008898f9d03191c709ad858c7c6acef4970501 1f2ddf12fa2db891a01d08880cb6e4b9ebb431e2b61f7539abadd68d175cba674873413651d72064ecc8aafd01fea49245eb40f0802acdbae1d873d18f17b61a52 0189ad581d9e 768 24833
decodedHex: j!Óº¦‘WÇ)¿`‰ ‚u‘~—®ãpU¦n<g: ƒ«Ma{"DeviceId":"37b41555-72ce-49e2-ae43-e53ff09dbaa6","DeviceName":"Davis ASIMA","SensorId":"a7eab022-6ebd-4cf3-b047-aaf63865fd13","SensorName":"rain_rate_hi_clicks","Date":"2023-07-31T18:00:00","SensorValues":[{"V":"0","T":"2023-07-31T18:10:48"},{"V":"0","T":"2023-07-31T18:25:48"},{"V":"0","T":"2023-07-31T18:40:48"},{"V":"0","T":"2023-07-31T18:55:48"}]}0Salted__â°½®é#_›Á§{¶vQ]R\ˆ˜ùÐ1‘Ç ­…Œ|jÎô—A-ßú-¸‘ ˆ ¶ä¹ë´1â¶u9«­Ö\ºgHsA6Q× dìȪýþ¤’Eë@ð€*ͺáØsя¶R‰­Xža
0
Output #2
14Knm4eULA13kdu7E1SoXnbgUvBXbjjQcX
0.005123 TBC
Total Output: 0.005123 TBC
#8 – 753cb1ad28dee4b541fff29bfe7779ff0f038f90abaecc1b520e8664da0c451e
Input #1
via 3a2788531d0e73abbc0f...[90]
0.005232 TBC
Total Input: 0.005232 TBC
Output #1
Unable to decode output:
type: nulldata
asm: 0 OP_RETURN 03d3ba0ea69157c72905bf608d890d8275917e97aee37055a66e3c673a0983ab15 0 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 53616c7465645f5f893d6d5a6c7f0b18834413d2efb5b8a856cbf03422394fb1becdcc953b9962ce183ba8835e41e62d 1fee99dcef4e9b11306bf54ef412e72f78ec694628289b5664feea2419451c208a40301f390615fa47ea21a620d29b5daa5170941edc157d06b6535b3a896568d0 0189ad581d9e 768 24321
decodedHex: j!Óº¦‘WÇ)¿`‰ ‚u‘~—®ãpU¦n<g: ƒ«M_{"DeviceId":"37b41555-72ce-49e2-ae43-e53ff09dbaa6","DeviceName":"Davis ASIMA","SensorId":"3fa59c1f-d03b-4774-ada0-2f93ce2576a6","SensorName":"rainfall_daily_in","Date":"2023-07-31T18:00:00","SensorValues":[{"V":"0","T":"2023-07-31T18:10:48"},{"V":"0","T":"2023-07-31T18:25:48"},{"V":"0","T":"2023-07-31T18:40:48"},{"V":"0","T":"2023-07-31T18:55:48"}]}0Salted__‰=mZl ƒDÒﵸ¨VËð4"9O±¾Í̕;™bÎ;¨ƒ^Aæ-Aî™ÜïN›0kõNôç/xìiF((›Vdþê$E Š@09úGê!¦ қ]ªQp”Ü}¶S[:‰ehЉ­Xž_
0
Output #2
14Knm4eULA13kdu7E1SoXnbgUvBXbjjQcX
0.005123 TBC
Total Output: 0.005123 TBC
#9 – 7f60e881d97741c6469437f8501b931f60fbca96ba193b53a487907881b85afc
Input #1
via 3a2788531d0e73abbc0f...[40]
0.005667 TBC
Total Input: 0.005667 TBC
Output #1
Unable to decode output:
type: nulldata
asm: 0 OP_RETURN 1635018093 31444e41726454323247776f455837374e7069717836524c4c507862654d7179434c 64633365623464656230613333333131343266656565366665653964323964626164386665656233383531313261613365643065633730636139323435366339 33666135396331662d643033622d343737342d616461302d326639336365323537366136 73656e736f7244617461 20999 2 01888a890737 0189ad581d9e 4761746532436861696e 1 53616c7465645f5f6798856930477db60b1558a187248c84dba16f1f98714a6e 66053 53616c7465645f5fc91c87a6cf8721b1a4e70a9d7db1dc204a4ce3d51726eeeff24cdefe1e5dc996fce20842dc7872ce7d0c9963176e37ecf38e1bf1148ea957455d60224b3a250d55a31de3fd89bf4a0c1c860c4106eafafa728f3edcc7d378 53616c7465645f5f403718bf3b53a0714d51920f36634805d5796e76b7374d5e034284f53216d93c656926e7931bb15232dd21e67b174d092cb5da17cb360b22f6e5410deeaa6b37651a854dfea14583 2080a6c471be379ef682eae367b877fade954e98d4b7cd015e74e2b1c2a03d488b251f83f396f7005fc02733e4f499cc2e87be6049c48dc32cbd364d734c4cbe24
decodedHex: jmeta"1DNArdT22GwoEX77Npiqx6RLLPxbeMqyCL@dc3eb4deb0a3331142feee6fee9d29dbad8feeb385112aa3ed0ec70ca92456c9$3fa59c1f-d03b-4774-ada0-2f93ce2576a6 sensorDataRˆŠ‰7‰­Xž Gate2Chain Salted__g˜…i0G}¶ X¡‡$Œ„Û¡o˜qJnL`Salted__ɇ¦Ï‡!±¤ç }±Ü JLãÕ&îïòLÞþ]ɖüâBÜxrÎ} ™cn7ìóŽñŽ©WE]`"K:% U£ãý‰¿J † Aêúúr>ÜÇÓxLPSalted__@7¿;S qMQ’6cHÕynv·7M^B„õ2Ù<ei&瓱R2Ý!æ{M ,µÚË6 "öåA îªk7e…Mþ¡EƒA €¦Äq¾7žö‚êãg¸wúޕN˜Ô·Í^tâ±Â =H‹%ƒó–÷_À'3äô™Ì.‡¾`IčÃ,½6MsLL¾$
0
Output #2
14Knm4eULA13kdu7E1SoXnbgUvBXbjjQcX
0.005566 TBC
Total Output: 0.005566 TBC
#10 – 70c7bc61383f362e1b796f219349e9cf96555a985f49a1a740fd62911db5db5e
Input #1
via 3a2788531d0e73abbc0f...[91]
0.005232 TBC
Total Input: 0.005232 TBC
Output #1
Unable to decode output:
type: nulldata
asm: 0 OP_RETURN 03d3ba0ea69157c72905bf608d890d8275917e97aee37055a66e3c673a0983ab15 0 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 53616c7465645f5f96805b048b9ef0e88f0a6e2d79302ee918a03e9322c4c75e0a5749c08b5b3b2eb19bb0077c65e3f2 20c8870fc00e952c775e19ae6ea79644fd0d1d7117211d608fc67290004a6a845606984958d847cd590ded57600f10096752e92f43663483f3ea98aa0302da0637 0189ad581d9e 768 24321
decodedHex: j!Óº¦‘WÇ)¿`‰ ‚u‘~—®ãpU¦n<g: ƒ«M_{"DeviceId":"37b41555-72ce-49e2-ae43-e53ff09dbaa6","DeviceName":"Davis ASIMA","SensorId":"87ad88a3-c5ee-4f06-b984-a8b67f14abcd","SensorName":"local_api_queries","Date":"2023-07-31T18:00:00","SensorValues":[{"V":"0","T":"2023-07-31T18:00:00"},{"V":"0","T":"2023-07-31T18:15:00"},{"V":"0","T":"2023-07-31T18:30:00"},{"V":"0","T":"2023-07-31T18:45:00"}]}0Salted__–€[‹žðè n-y0.é >“"ÄÇ^ WIÀ‹[;.±›°|eãòA ȇÀ•,w^®n§–Dý q!`ÆrJj„V˜IXØGÍY íW` gRé/Cf4ƒóꘪÚ7‰­Xž_
0
Output #2
14Knm4eULA13kdu7E1SoXnbgUvBXbjjQcX
0.005123 TBC
Total Output: 0.005123 TBC