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Memory Pool

2,203 transactions
0.45 vMB
0.00747433 BTC
Random Selection Loading Transactions
Max Size: 3.25/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 4db4fb667a0a2a5b2517f9f1523ba8ff7864c42bf625b081d521027451a45c65
Version 20000000
Previous Block 000000000000000000016b1f8f4ad457f26beed4551fac357ac12c3cfbf2273f
Merkle Root 5e3ab9fb89a123cb4405d034558ab59495619990909f141443ec328f9c2ab301
Time (UTC) ( ago)
Target 0000000000000000000240c30000000000000000000000000000000000000000
Nonce 0
Transactions: 2,187
Size: 0.44 vMB
Total Fees: 0.00740462 BTC
Feerates: 100.07 > 1.67 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 954,313 (2,923 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
951,390 951,390 0000000000000000000139090801fb3092503dbf2ac622bfa2d0417c3e703e56 4,699 1.00/1.00 vMB 2
951,389 951,389 0000000000000000000170d383473cc5f121cc6cb0e3786c49e1455c14f9224f 4,564 1.00/1.00 vMB 1
951,388 951,388 000000000000000000016b907bedab500ca8d8c720035cda1043fe8957e5a5e0 6,399 1.00/1.00 vMB 0
951,387 951,387 0000000000000000000209d2837cd08bd18ae2d6f53bcce7328d12c46142a6c4 4,403 1.00/1.00 vMB 2
951,386 951,386 000000000000000000004f21e3a21ac370f93384a3d246012f1fa2c2799cd397 4,278 1.00/1.00 vMB 2
951,385 951,385 00000000000000000000956de75be132214660c9bb3cde5f87471d37021df3d9 5,505 1.00/1.00 vMB 1
951,384 951,384 000000000000000000018abf6af366f33b26549a87d16663e753a07166b1d47c 5,077 1.00/1.00 vMB 1
951,383 951,383 0000000000000000000148a88d201c7307512603c974e88443480a2f8d3d6bbf 4,605 1.00/1.00 vMB 1
951,382 951,382 000000000000000000016c325db6867ff40dfbfc10255027cd391430422c8611 6,006 1.00/1.00 vMB 0
951,381 951,381 00000000000000000000a3d87910dda44db60848b15c3ccf304a97a5519c4207 4,672 1.00/1.00 vMB 1
951,380 951,380 00000000000000000000989447bd2a308302150687b213be660e068b6802efa2 6,317 1.00/1.00 vMB 0
951,379 951,379 000000000000000000009bb4abde9478bb2f496f9a1b5eacec1a8cd35347f831 4,974 1.00/1.00 vMB 0
951,378 951,378 0000000000000000000068361083f387aa6e281369438f23a0402e8b43b82cb9 4,274 1.00/1.00 vMB 2
951,377 951,377 000000000000000000010c3cae8d92a3c77f29131299da6640f4c3ade7fbe838 5,895 1.00/1.00 vMB 0
951,376 951,376 00000000000000000000c0d3ade88591fca25192e9917cad7a289fc5287812a1 4,757 1.00/1.00 vMB 1
951,375 951,375 0000000000000000000205f3188c072dcaab26506a81df6895923d033ee3b718 6,468 1.00/1.00 vMB 0
951,374 951,374 000000000000000000012506a6d8d1fd6fdbf774c2f84fc2bf9ef3596e4410b6 4,519 1.00/1.00 vMB 1
951,373 951,373 00000000000000000000987e115410bfdaadf0449860692077db07c9b4c30f13 2,905 1.00/1.00 vMB 2
951,372 951,372 0000000000000000000039f4153aa54da059ad025a26dc20919e9c6298169133 4,821 1.00/1.00 vMB 1
951,371 951,371 00000000000000000001bd65879d7badf0b5d61c301168de95400927494783a6 6,159 1.00/1.00 vMB 0
951,370 951,370 00000000000000000000296f815f5e41217bf27e3498bd1114d08527c437031e 6,721 1.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 852.94 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: 2,047.11 GB
    • Received: 130.64 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.