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Memory Pool

39,691 transactions
26.82 vMB
0.08566160 BTC
Random Selection Loading Transactions
Max Size: 138.04/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt e0b7924699b62e3a504c0ce2c5e6b4fc5e1162b4f0defd6924ca3bcc265d55ee
Version 20000000
Previous Block 00000000000000000001b18fde6b2febfc1755903332de50616448df6a77d84a
Merkle Root e529efbb934c42a9b45c9a6e0c9827d1bbb68bbaa924a157648c2dfcd2974126
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,337
Size: 1.00 vMB
Total Fees: 0.03333997 BTC
Feerates: 197.12 > 3.34 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,671 (403,682 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
510,989 510,989 0000000000000000004123f5396baa2c94a9a53a36f4604e66f3178029640b67 2,045 1.00/1.00 vMB 39
510,988 510,988 0000000000000000001556b0a311db5d002c7e2b8853e019fde6d10c16286984 2,511 1.00/1.00 vMB 58
510,987 510,987 0000000000000000004dfa88a8007453d1b6c81164a45b92fa259af683b3ebc8 2,187 1.00/1.00 vMB 48
510,986 510,986 00000000000000000025d35aa1f21e355bae26e71e34965ca6da46f9c81c1970 701 1.00/1.00 vMB 19
510,985 510,985 00000000000000000033d52145f58b097df168df63d76f9af76da2c1ac58de25 1,002 1.00/1.00 vMB 24
510,984 510,984 000000000000000000507d0389dabab82fa0964362d19f9887e124a9734ce47b 1,103 1.00/1.00 vMB 20
510,983 510,983 00000000000000000019964867da0bedee169345bba9bbe8030f61a88529cba7 438 1.00/1.00 vMB 5
510,982 510,982 0000000000000000003f804f8c988a4012a2530ae3247e6d904db7c18bc100a2 1,129 1.00/1.00 vMB 24
510,981 510,981 00000000000000000013a89f68ab037fbedc7eec776a2aa3ea9a6a7e9666f214 715 1.00/1.00 vMB 2
510,980 510,980 00000000000000000041e39beca39183fa1ef26b29934d462cea3ead4f26b140 2,073 1.00/1.00 vMB 67
510,979 510,979 0000000000000000003332c1e3583a59e6b5851dd6d132d883fc3f2725a80396 993 1.00/1.00 vMB 32
510,978 510,978 0000000000000000002e111cfe51dff7dcaf5b9a16fa2c869a4c1a5624872e6a 906 1.00/1.00 vMB 10
510,977 510,977 000000000000000000476c0d2d8985136083f4e5818dd69b4d844498a3c1f572 889 1.00/1.00 vMB 21
510,976 510,976 00000000000000000052460e13057501dd812c28ef6a44fd2c02d76449958e9a 1,878 1.00/1.00 vMB 53
510,975 510,975 0000000000000000000cc2992e55438d6e16ee42606f052597fa3fc3327abe7a 1,770 1.00/1.00 vMB 38
510,974 510,974 000000000000000000567c2c1d82329c5f827bc7ca7282e501baf060d7bd5229 1,654 1.00/1.00 vMB 44
510,973 510,973 000000000000000000294952d71e93aced4bbbf71868b86d654a436e23bf334d 342 1.00/1.00 vMB 4
510,972 510,972 0000000000000000002b10874c4bb8bb6d14f0fb50fe2aef58d4c2de55f25d4a 301 1.00/1.00 vMB 7
510,971 510,971 000000000000000000011020989a704e21fa711de6bf52034788d7b8a5b62227 325 1.00/1.00 vMB 7
510,970 510,970 0000000000000000002bd42079a51f05c2fff233ee96bab3ab6892dcbd7f8642 1,297 1.00/1.00 vMB 30
510,969 510,969 0000000000000000000e7cf5ccfcaf4015a4f676b961a28fc775f56258e03077 339 1.00/1.00 vMB 9
Previous 10 blocks ↓
Total Size: 781.81 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: 635.13 GB
    • Received: 12.29 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.