Memory Pool Memory Pool Refreshing

73,858 transactions
28.98 vMB
Show Random Selection Loading Transactions
Max Size: 177/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,812 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 5,520 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,811 (598,837 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
271,974 271,974 00000000000000008a2fd6701d502ee36bd57c5a4af4756f9a9abddd618f2296 0.25 MB 790 81
271,973 271,973 000000000000000523e3d8e16c90e6563fdcf9ea586cca40a114632ee8be991f 0.25 MB 730 108
271,972 271,972 0000000000000003875ccdaa78b84db65079e4f5bf050cb580ee42a166448df8 0.25 MB 735 73
271,971 271,971 000000000000000591690ce59fb1d1f995066608b16ba4d18c5754239b0ad30f 0.25 MB 839 107
271,970 271,970 00000000000000023ad0af0549b017d914a47fcc45825ae3ee7e67e211ffede3 0.13 MB 309 61
271,969 271,969 0000000000000006ed76af9161de1fd4679df40da40962bdb43a46abd207aff3 0.51 MB 930 35
271,968 271,968 0000000000000004741a8f4275440fa54459d05bb73f951060f9d271866f7566 0.25 MB 751 56
271,967 271,967 00000000000000061da66ce6cc2c586806b5c2f99f77030cc39243cabf747f8b 0.16 MB 512 65
271,966 271,966 0000000000000005446db2136f3fe0bdc4286ce71b18a43a0b1b1eb0ea9a4fed 0.20 MB 553 155
271,965 271,965 00000000000000006a1a0cf4653e0db04363404c0e6a6e3a96171bede67dde74 0.20 MB 483 69
271,964 271,964 0000000000000002d9563e829f1029cca7a6b1ec6dbfa3f59bb746d9e4ad05ac 0.17 MB 389 44
271,963 271,963 00000000000000045f771b65bab9cd447eb035243081ae74d3b4010dbb6a2125 0.18 MB 376 53
271,962 271,962 00000000000000054086e481d833359690df77c4d12e56b2ee516ae2415ff2e9 0.34 MB 606 74
271,961 271,961 0000000000000005de4d185c7da8cc52e1fefeaf54e481e5cb508bde8fd27b93 0.15 MB 378 10
271,960 271,960 0000000000000003406828393f24ce60675f3dac79a7de531eb117a9ca572474 0.24 MB 494 57
271,959 271,959 0000000000000000985b39c891b33f31493eb4c9c131623187a6d4772c67fcba 0.36 MB 350 24
271,958 271,958 0000000000000006535d923b488f7fa7fa228b7d4434576de22df209b764463d 0.50 MB 1,231 64
271,957 271,957 00000000000000010bdc2bcdf9c9e61028287e2cbea88de7a621ca8831576bd5 0.25 MB 639 127
271,956 271,956 000000000000000467675fae1ce1c355fa578ea1d3a3b727cf95703987139d56 0.15 MB 239 16
271,955 271,955 0000000000000003769c94b850d0557f4aacf34786a0155596f910e191282a6e 0.03 MB 32 8
271,954 271,954 00000000000000021ed72c755589c283f6def3d9b68a0c05e3052f949d631ac0 0.11 MB 111 23
Previous 10 blocks ↓
Total Size: 701.00 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 2,397.56 GB sent, 217.21 GB received

Notes

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

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:

  • 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.