Memory Pool Memory Pool Refreshing

55,712 transactions
22.22 vMB
Show Random Selection Loading Transactions
Max Size: 137/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,733 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 2,786 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,732 (217,586 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
654,146 654,146 00000000000000000009c43cd9304ac6b16f03d11c99738947d9c62dc24fd45a 1.39 MB 2,528 91
654,145 654,145 00000000000000000000eafc8a79c47dc9cafe6a11095d8beb408eaa0ead4047 1.22 MB 2,508 34
654,144 654,144 0000000000000000000095d19e404a169f6a1d0436b5704aefcf94cf8b381497 1.30 MB 2,663 59
654,143 654,143 00000000000000000001ccab92924de1dd7af284b286062821717693ed973388 1.36 MB 2,724 137
654,142 654,142 0000000000000000000853add684e4693e1c02debb30dc20c650a40f8276f436 1.21 MB 2,819 44
654,141 654,141 0000000000000000000c5984afbbd95c7d5ac87442c4ae3bee6d21ec3e9b2b18 1.35 MB 2,415 91
654,140 654,140 000000000000000000077d7b0f6787212b30ea392657b15fb82d22dd640bab9f 1.28 MB 2,550 118
654,139 654,139 0000000000000000000468918420a63ef1a7e1e7e83778d580955ddc8588f3bd 1.53 MB 767 146
654,138 654,138 00000000000000000001d7883e133588d0c5d0700b56846602145e105d338eb5 1.53 MB 2,165 153
654,137 654,137 00000000000000000007e149a32d7e3fb7a6dd8349e20464561ee47865d4da1e 1.30 MB 2,429 116
654,136 654,136 0000000000000000000c6be1cc50da13fb8ae3b7a11ba0fa14e1c0919001e234 1.24 MB 2,239 23
654,135 654,135 00000000000000000005b1e98701e0b34b8d2eeeef91d4b18660349351df410d 1.39 MB 1,902 63
654,134 654,134 00000000000000000006fc42c93578e260fcd15af396d0099cf1b6211ee82af5 1.25 MB 2,688 136
654,133 654,133 00000000000000000004c95636de378a53594d93bd257da6edad526064ad1284 1.54 MB 1,738 112
654,132 654,132 00000000000000000008b9abf51c20a18482a8e1802f2b1feb24e97511dc4755 1.25 MB 1,928 125
654,131 654,131 00000000000000000008cdd6ea4d9808b81e675e8ea486a3643df6bced191ef1 1.35 MB 2,573 85
654,130 654,130 000000000000000000031298297280003ab0931857d5ab503efb91d7ff8628d3 1.17 MB 824 7
654,129 654,129 00000000000000000006d4f6270670ecfdd5eb9c45e48519d442fa7c1d52c9be 1.30 MB 2,662 75
654,128 654,128 00000000000000000006ed8c1918d57e3ec6e4dd787b50b5dcaf5e7b5bdbac9f 1.59 MB 1,244 35
654,127 654,127 00000000000000000009cda3a31ce745baeb4a07ec21cb7f536a0acdf5263059 1.20 MB 2,426 46
654,126 654,126 0000000000000000000c8b0c12aa5d2e7820d1bcde604a315303f34da44ae057 1.23 MB 2,262 45
Previous 10 blocks ↓
Total Size: 702.70 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: 2,558.83 GB sent, 229.36 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.