Memory Pool Memory Pool Refreshing

53,558 transactions
34.03 vMB
Show Random Selection Loading Transactions
Max Size: 198/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,406 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 2,892 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,405 (222,402 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
647,003 647,003 0000000000000000000d2b11cc472ca88e0e84fc9fdf210eff1378ab6f6191fd 1.40 MB 2,680 75
647,002 647,002 00000000000000000008e73bdaca4a47cd3926d1dcc728238cb7de2bddd014c0 1.19 MB 2,096 91
647,001 647,001 0000000000000000000c5a85e128e2a1b6ef8df242c68e3284a5ac29ecaa159a 1.46 MB 1,035 3
647,000 647,000 0000000000000000000c35da7da08dd7b1521a3ffcbe9efb5e8eedde53d7896b 1.35 MB 2,294 75
646,999 646,999 0000000000000000000095da0a79c4855e576ea7112254cb784fa4f359d2b326 1.21 MB 417 4
646,998 646,998 00000000000000000009dae4cf947a4dbef011ff0c2e258551ce6c4e247f4751 1.32 MB 381 8
646,997 646,997 0000000000000000000cee52a384a89ba56c7824b2c07ba78ca82f8750d57abd 1.56 MB 1,202 30
646,996 646,996 0000000000000000000d8b0e63461cabf5c36e5f23b905e52472a001d505b3b7 1.45 MB 1,481 32
646,995 646,995 000000000000000000038ea9c64460e62b2402574b1572f3d3514f362b0b293f 1.40 MB 2,272 42
646,994 646,994 0000000000000000000fc04f3b51c4b169ca73414e3d44d55de2683d54e3626c 1.04 MB 962 82
646,993 646,993 0000000000000000000d69180c19fc4c5243e1a1f2ca8bc123305d6ddc075976 1.12 MB 1,401 83
646,992 646,992 00000000000000000001c49b797b855f0ef995ac323e6662feaba880d05da13c 1.37 MB 1,807 40
646,991 646,991 0000000000000000000b8b0ca41e243075e6d1f63cbba4d4db8193570584858a 1.33 MB 1,206 16
646,990 646,990 0000000000000000000d03d73abdf8a1bf81a1586191f4b3bec93fd5a55cfd15 1.36 MB 2,053 41
646,989 646,989 0000000000000000000492fadaffa814113e06a1d52ee92ecfceff81c5104fb8 1.39 MB 1,988 41
646,988 646,988 00000000000000000002fd4537342a9722b8d35ff0a81a90258f83e3234e6c2b 1.57 MB 1,415 30
646,987 646,987 000000000000000000078ea52428d79814a29c08de1e4d97b9662286ffe950d7 1.51 MB 780 8
646,986 646,986 0000000000000000000e55098d5b8eb3bb7abdd9bbb7e5df3b62381eb7e51be6 1.55 MB 1,104 22
646,985 646,985 00000000000000000002c9ce058901749cfd82ad7512fa8998269a2ca4370f69 1.67 MB 928 12
646,984 646,984 0000000000000000000d57753e2081a25e5b04eea226d642d630f882fbcc12f0 1.62 MB 1,653 28
646,983 646,983 0000000000000000000116b91edbd516db239a5ebe4b237df8205a6610ae13fb 1.29 MB 1,939 95
Previous 10 blocks ↓
Total Size: 698.35 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: 2,080.41 GB sent, 199.83 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.