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Memory Pool

82,814 transactions
31.24 vMB
0.12267799 BTC
Random Selection Loading Transactions
Max Size: 183.73/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt cff77f8d8782bf84441c373557fafeb4580b6e15aed832074d8523a68d044ce4
Version 20000000
Previous Block 000000000000000000005646862e45d7bc5b4c4a3d16e7119254b51a14f51fdb
Merkle Root c757ab7c598f8c5a038a8e8e2a9f6996af284c03e797f739731411df98269b8a
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,493
Size: 1.00 vMB
Total Fees: 0.04245997 BTC
Feerates: 150.80 > 4.25 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,069 (474,851 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
440,218 440,218 000000000000000000cfe9544584eb7ef4e75b19ac2163ae00c82e906e951d27 1,210 1.00/1.00 vMB 90
440,217 440,217 0000000000000000037bcbb8e725eb4ecd73c04f2a959510a8a45d00c6488145 243 0.17/1.00 vMB 156
440,216 440,216 000000000000000001a65db1f68313b6cee87dc4770ff9bef3b553bce499f302 82 0.03/1.00 vMB 133
440,215 440,215 000000000000000001fc8c411ca31afbfb0e9762fbe0da930d21f549a358629e 2,106 1.00/1.00 vMB 89
440,214 440,214 000000000000000003599428f847ccbbe8de197fc6f1c3f874a1b1678a380b95 2,124 1.00/1.00 vMB 73
440,213 440,213 00000000000000000291f839d0d27bd6e862b458eb9eb10cfd4f2b6330a100f8 2,531 1.00/1.00 vMB 98
440,212 440,212 0000000000000000002e3f2a1cf3d3eba0dd7c4f2ef9e6c6cf92333b7fd200d6 2,093 1.00/1.00 vMB 73
440,211 440,211 0000000000000000030b998d18b7a4056da20a22483d265f0d59daa96b8f6b30 2,373 1.00/1.00 vMB 76
440,210 440,210 0000000000000000011035b3af437c4d80cf931f110bfbb7a00ba673f57cfb5b 2,667 1.00/1.00 vMB 121
440,209 440,209 0000000000000000037eb4247fb2f69e4c47df85296453822191794f1819c3be 2,431 1.00/1.00 vMB 69
440,208 440,208 000000000000000002797a2431591c948deb6407a2c6c2184f672b5a621a4eb8 1,527 1.00/1.00 vMB 76
440,207 440,207 0000000000000000039f937ba76a909b237b4b277945b6162e92b53c9a27fa8e 2,210 1.00/1.00 vMB 77
440,206 440,206 000000000000000003429bc0184c3fae4ee79a1e3c4eeec96d4c9f3f5cb65347 1,368 1.00/1.00 vMB 36
440,205 440,205 00000000000000000096f8e856fb64dbf6c0b05767241415b48f3dc94c014b96 988 0.39/1.00 vMB 71
440,204 440,204 00000000000000000023f4e30e0c63ee386d4b47be620641ec08ea659c7124b3 1,703 1.00/1.00 vMB 46
440,203 440,203 00000000000000000189728838420e003cad005f018b5e0bfd4356d1f8a23ba9 2,572 1.00/1.00 vMB 57
440,202 440,202 000000000000000003c0970e7960c118a87c724ab310e82ef28829defc852a82 1,915 1.00/1.00 vMB 50
440,201 440,201 0000000000000000014ea0778bb6206100636a359ba37a87a7f9a105e2e02302 2,401 1.00/1.00 vMB 58
440,200 440,200 000000000000000001c88b4bffb57f45678c71b4a8dbc2f499b05f7d6665bf86 2,543 1.00/1.00 vMB 92
440,199 440,199 00000000000000000255cd8794efbc9738449e3021bdfbafefc6f1d8e280bf64 2,688 1.00/1.00 vMB 65
440,198 440,198 00000000000000000159dc856efdc6b9269166ec5cd3c1e4f79f300486a5d678 2,767 1.00/1.00 vMB 61
Previous 10 blocks ↓
Total Size: 782.52 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: 668.77 GB
    • Received: 15.57 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.