Memory Pool Memory Pool Refreshing

59,299 transactions
24.01 vMB
Show Random Selection Loading Transactions
Max Size: 135/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,848 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,203 29
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,847 (428,818 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
444,029 444,029 000000000000000001c400f606d4e8a5e9b1a818350601993858abbf9a5e3822 0.02 MB 49 147
444,028 444,028 000000000000000002bc48c816a8083b198b94750de702430bdd1e55e64abb5c 1.00 MB 2,443 86
444,027 444,027 0000000000000000019454bee68cdbfceec60808878f739f8f313d0e12138942 1.00 MB 2,700 81
444,026 444,026 0000000000000000011db52f81e980521509453dba209f008bc0240be4c83c3d 1.00 MB 2,743 72
444,025 444,025 000000000000000002981401ed71a9754aed28089171a02967bc6556e490583e 1.00 MB 2,112 80
444,024 444,024 000000000000000000e3723c473bbc24023c7899b4566980b5a2c1d367e9e05b 1.00 MB 2,361 93
444,023 444,023 0000000000000000023494fdf88458c1a6ec3164d21f9c6d332aa4072b7bae2b 1.00 MB 2,969 79
444,022 444,022 0000000000000000005c601d51d907134621a5c5e5b776e0224d5791dbbd3084 1.00 MB 2,398 82
444,021 444,021 0000000000000000027e583c572f5105ad96cb68f6b790e95fd2d9094e04ff62 1.00 MB 2,293 85
444,020 444,020 0000000000000000021742c49665c3a85957025e09baa673a76a9aca696fa21b 1.00 MB 2,470 77
444,019 444,019 000000000000000000631356cff6cc92ffa16bde778ae0725915f19ddba30267 0.99 MB 2,042 84
444,018 444,018 000000000000000000efedc9f7617b7a791b56bbb1258039f21fe3dfae3ab1bd 1.00 MB 2,521 90
444,017 444,017 000000000000000003053accbb555d32043d2107f4f1a66b2e02e3fea58ad5f5 1.00 MB 1,926 92
444,016 444,016 0000000000000000008ac034ee6ab7d1407da7e8820917c292242c7c794e6412 1.00 MB 1,974 114
444,015 444,015 0000000000000000008cc9c4825109886f925421c04ebcb2a7a6f0de0158c4da 1.00 MB 2,712 65
444,014 444,014 000000000000000001714dc0446f88f08aeb1599e2a17db60a59786f9cf848ad 1.00 MB 2,670 84
444,013 444,013 0000000000000000037c09fa7421335c224f156d6e03f60c5d31b307f4ac24c5 1.00 MB 2,639 85
444,012 444,012 0000000000000000009be06760b757b2b3f54b88351cb64863590042cd23a520 1.00 MB 2,700 73
444,011 444,011 0000000000000000004d9b34b673a5bf4ec332867cf65af1a3d5bd6d4fd84e4f 1.00 MB 2,556 91
444,010 444,010 000000000000000001919c2242b628e25164b372e6db2fa99527d13c5d5de8db 1.00 MB 2,068 96
444,009 444,009 0000000000000000033c3bf439774360eb8069d5d2daeafbeece8cea7b069643 1.00 MB 2,240 77
Previous 10 blocks ↓
Total Size: 704.77 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: 2,659.67 GB sent, 243.48 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.