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Memory Pool

73,638 transactions
27.32 vMB
0.06363438 BTC
Random Selection Loading Transactions
Max Size: 166.77/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt fc204e97386c51a77bd65bde187b978e175b80f824a22efe551a8584edc6da14
Version 20000000
Previous Block 00000000000000000000632169d200e8dc659cf8de9c0a1f273312b1ca9d3620
Merkle Root 70d4a10d56ea5d29684c205f2c177ccbe3d2ea1670afb720e74f06ffebe67681
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,246
Size: 1.00 vMB
Total Fees: 0.00556367 BTC
Feerates: 73.20 > 0.56 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,323 (417,849 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
497,474 497,474 000000000000000000bf6235fc411ddbc5a11fa46721e06b733334c63689b58e 1,654 1.00/1.00 vMB 19
497,473 497,473 0000000000000000009fea72a26f73c2cd65c2a7aac19cc09793b89e4f9b9754 1,416 1.00/1.00 vMB 19
497,472 497,472 000000000000000000cfd23c692a1857140e5b77bb68920909eac154c39b73eb 2,391 1.00/1.00 vMB 89
497,471 497,471 000000000000000000b0a8ad2319e82062fb38af2a56b36c3e4d4808c907c3f6 2,637 1.00/1.00 vMB 141
497,470 497,470 0000000000000000005362c81e3e30b8102b1d47be79dc0889ee971fa0dccd92 1,930 1.00/1.00 vMB 101
497,469 497,469 0000000000000000003213b1ff710207416f180d27d69cbd38f6f6e3d74acec5 2,610 1.00/1.00 vMB 154
497,468 497,468 000000000000000000a25410a8b85424054bf08bac7cde0ac4fbe26f89fac049 2,682 1.00/1.00 vMB 46
497,467 497,467 0000000000000000007ba28431c51ecbffca1a405aee85ac81216ee8a0a68f60 2,731 1.00/1.00 vMB 165
497,466 497,466 0000000000000000004b7eda5dc3e78cadd04b853d604c11489cc1d310dbc724 1,128 1.00/1.00 vMB 45
497,465 497,465 00000000000000000051ad611fd9ff9bb050c624a5b80f371fe36c511acdbdea 2,167 1.00/1.00 vMB 9
497,464 497,464 000000000000000000227025085ca7cded1e8d643fda19f1b826c501b2ef9184 2,116 1.00/1.00 vMB 99
497,463 497,463 00000000000000000015be1f7f17320a58236c90636e9cf70b264a0100bb2428 1,450 1.00/1.00 vMB 38
497,462 497,462 00000000000000000013d9427a9f096392afbe6e0c33496a9021c055ae1ea0d4 1,832 1.00/1.00 vMB 72
497,461 497,461 000000000000000000a0f8b4abe678b143945f35d5d2cf42834b64922c1902dc 2,080 1.00/1.00 vMB 71
497,460 497,460 00000000000000000086e06aaff8453c5301ffcbd09d1bcb6e62af8e16ea7946 1,904 1.00/1.00 vMB 21
497,459 497,459 0000000000000000003471572008f905ff68dffccd6e5c22303ef87eac80a6e7 2,334 1.00/1.00 vMB 72
497,458 497,458 0000000000000000001798135347316b8c00394f694918d117735cf992bfb0ed 1,746 1.00/1.00 vMB 46
497,457 497,457 000000000000000000cfcacbcbc82c4d10e3f597d90d22705b653577ca9bcb2d 851 1.00/1.00 vMB 23
497,456 497,456 0000000000000000001556d0468b03314cc6148521efeaf74abbbc30e1748176 166 1.00/1.00 vMB 10
497,455 497,455 0000000000000000004d6b543df514af6d6a12079aba2ee6f934ca4e54e863fc 1,278 1.00/1.00 vMB 54
497,454 497,454 00000000000000000014c19eff3e6366c24e895bc56ed156d9a9a0be6bb1ed3f 1,151 1.00/1.00 vMB 67
Previous 10 blocks ↓
Total Size: 782.95 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: 715.14 GB
    • Received: 17.65 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.