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Memory Pool

79,525 transactions
29.68 vMB
0.07440410 BTC
Random Selection Loading Transactions
Max Size: 178.43/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 81f8f903212b0902cbca2c4e0919892d60f21a8b72e469d2ed67437c30cf755b
Version 20000000
Previous Block 000000000000000000010e072de76e1b99adddbe2285ed35095a9efdafa3af2c
Merkle Root 6df1260a99cba33595bcd5ea89694910e493158cb360cfbed0e0d0d20368d0ae
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,286
Size: 1.00 vMB
Total Fees: 0.01401677 BTC
Feerates: 74.18 > 1.40 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,000 (839,865 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
75,135 75,135 000000000021f9bcd2f3ebd14276350b6c737d3fbad1195d5607a578e339822f 1 0.00/1.00 vMB 0
75,134 75,134 00000000004cb26472e39e014d80e9e1648fc0d523e1503e316775893ff947a5 2 0.00/1.00 vMB 0
75,133 75,133 00000000007e2655eba0967b7be4c9c77fa3e61630b71353e98d60088a76a807 1 0.00/1.00 vMB 0
75,132 75,132 000000000063d08bc30fa3458c64534f8f5be47d777e1fa4dd078b3d230512de 2 0.00/1.00 vMB 0
75,131 75,131 00000000001e218b3b00fe20c2e298c19cb26baefbfb1227a47df50fd37a9dea 2 0.00/1.00 vMB 0
75,130 75,130 0000000000286f4140c63fce68174f77e0ca1a3b3d279714451594c7b36da424 1 0.00/1.00 vMB 0
75,129 75,129 000000000033d5df128b60eeb7deaea95757e9e0435960c650260116b9704c95 2 0.00/1.00 vMB 0
75,128 75,128 000000000032b25c52de745074a3bf37bb0e78262dda9f4ecedadf566be98e12 1 0.00/1.00 vMB 0
75,127 75,127 00000000003c3d2f3d9cb5b212da15660320958bf8984199be4a3f23cd419d81 5 0.00/1.00 vMB 0
75,126 75,126 00000000007da0e8393be67c24423e4b8bdb8a435eb4397adf148e9f5adb52c4 3 0.00/1.00 vMB 0
75,125 75,125 00000000000e1d44494355396c503cb17516f75e6b813ee056dc89c9932fc7cb 1 0.00/1.00 vMB 0
75,124 75,124 00000000002d33613bad535bf8805f3d7266ce3ebfb692c2acc742e3cffea862 1 0.00/1.00 vMB 0
75,123 75,123 00000000007c253efe00fb769a1dd126bfefa618ff864120d217c26810c96144 5 0.00/1.00 vMB 0
75,122 75,122 00000000002e698cfcf558915c2d2a886adb355e2edc058f5ead7cacb86094cd 1 0.00/1.00 vMB 0
75,121 75,121 000000000015a8beadbdb2ab2a0d9fc1e31a97fe468ed69a2bf95d8d7508086f 2 0.00/1.00 vMB 0
75,120 75,120 00000000002930fae53feb5eb5baaca825fd2e2b5397fc754870da9cf4025d83 2 0.00/1.00 vMB 0
75,119 75,119 000000000006a934d580f976a0e297e22b556ef6eae63fec632feacae862c999 2 0.00/1.00 vMB 0
75,118 75,118 0000000000056309d9838ba132ed520fe0af0e658fc882408741bda4a0db0619 1 0.00/1.00 vMB 0
75,117 75,117 00000000005cc6f599e5f26d2a397d06012f78a1089093d0a8f86ad99ef9948d 1 0.00/1.00 vMB 0
75,116 75,116 0000000000646a025e8d68625509ae689a2f6c33f93377b6a7b1b4b15bbda341 3 0.00/1.00 vMB 0
75,115 75,115 00000000001b7f76fd523fd8d30850279acad9ae1091bdd97b3e87f91f5bd530 7 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 782.39 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 10
  • Data Transfer:
    • Sent: 664.65 GB
    • Received: 15.02 GB
  • Uptime:

Notes
  • Use the search bar at the top of the website to search for transactions and blocks.
  • Memory pool size (vMB) is the total size of the raw transaction data (not including metadata).
  • Block size (MB) does not include block header, tx count, or coinbase transaction.
  • Feerates are in sats/vbyte.
  • AFR = Average Feerate

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

  • Basic. The data is laid out to try and represent the structure of raw transactions and blocks.
  • Fast. I've made the pages load as fast as I can. If you can't be pretty, you might as well be fast.

So it's pretty basic, but I think you can learn a lot about how Bitcoin works by browsing the raw data and seeing how it all connects together.

Data

The data on this explorer comes from the following sources:

  1. Bitcoin Core. This is used to get raw transaction and block data. This is retrieved via simple bitcoin-cli commands.
  2. SSDB. I'm using a custom database to store the address balances and spent locations of each output. Bitcoin Core does not store this information, so I'm using a custom script and database to store this extra information.

Privacy

This blockchain explorer does not track anything.

I do not collect IP addresses or keep track of requests. Nor do I use any third-party analytics or tracking software.

However, this blockchain explorer is not open-source, so you have to trust me on this one.

Bitcoin Core Explorer

If you want to explore blockchain data without having to trust anyone with your privacy, the simplest way to do this is to run your own Bitcoin Core node and run bitcoin-cli commands.

The two most useful commands are:

  • bitcoin-cli getrawtransaction <txid>
  • bitcoin-cli getblock <hash>
  • You will need to add txindex=1 to your bitcoin.conf configuration file to be able to query for all transactions.
  • Use bitcoin-cli help to a complete list of commands.
  • Use bitcoin-cli help <command name> to see detailed information about a command and all the available options.

Alternatively, you can also run your own self-hosted explorer such as mempool or btc-rpc-explorer.