Memory Pool Memory Pool Refreshing

40,748 transactions
27.10 vMB
Show Random Selection Loading Transactions
Max Size: 157/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
5 sats/vbyte 2
5 sats/vbyte 3
5 sats/vbyte 6
3 sats/vbyte 12
3 sats/vbyte 144
3 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,266 0000000000000000000297fa0000000000000000000000000000000000000000 ago 1.00 vMB 2,336 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,265 (601,511 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
274,754 274,754 0000000000000002733fad139f893b0568e30c8806a7f590cf83f86f56a02a3d 0.12 MB 210 36
274,753 274,753 0000000000000000fc6cea10e8a85c5be59d66ea2329b984eea9e7eef8110828 0.06 MB 87 22
274,752 274,752 0000000000000001900e92d98fe1e47ebdb39827728e712eb695b20f020e4a2f 0.23 MB 427 46
274,751 274,751 0000000000000000ed71e9762d9c08535eb2f3dd6701f1c8692440270fcb29a6 0.25 MB 562 47
274,750 274,750 0000000000000004545260d1fe6e155dbb8a6eb98e612b3acf027d120aab30fc 0.31 MB 781 53
274,749 274,749 00000000000000037e8d193db07608bc13a447bf17590767e71d1b467cf18ad4 0.17 MB 353 43
274,748 274,748 000000000000000330a136c121b1a424352eedec28922c8bc1c9bb5457e860d3 0.24 MB 582 50
274,747 274,747 0000000000000002909eabb1da3710351faf452374946a0dfdb247d491c6c23e 0.12 MB 269 54
274,746 274,746 000000000000000259c8e4a28338403af0ce0b4a76fe45e1a948d2272b24d687 0.14 MB 94 12
274,745 274,745 000000000000000034337312a4d97f40f434e15fea28d42072832411e397d911 0.31 MB 638 52
274,744 274,744 0000000000000000046eaa3f19af2f55b216acb8ad4da6fbbba56fac564f5e2e 0.24 MB 533 53
274,743 274,743 000000000000000278d3aa478e69e2cb63ca566a8eeca0d6242877f1de422628 0.05 MB 56 9
274,742 274,742 0000000000000000c3b928752318dac782d8b16677188a0e90bcd422398709fb 0.47 MB 604 30
274,741 274,741 0000000000000003d6540b3deaacfbb167ab8efb34040631ae05847d0c0796d2 0.34 MB 354 28
274,740 274,740 000000000000000052059cec48fa930d74d46d226e6a74b7fafe361f0bc5b5cc 0.10 MB 219 40
274,739 274,739 0000000000000001e3b89f2a6c951422e4993871234cc65206f47797bf8b4d01 0.07 MB 137 42
274,738 274,738 0000000000000000ff8c6bfa7cf62019743e6129fe81c2e3a2aae1e0e39eeb4d 0.42 MB 888 53
274,737 274,737 00000000000000032393733d966e7603a1bc7690e880d309229a55217c963ed0 0.34 MB 178 13
274,736 274,736 000000000000000003da16c9e2b1b09dd1e366183017688ee53d01ef6aee9722 0.08 MB 106 30
274,735 274,735 0000000000000004aa7f4242241bf4e0ecb6b63f4b7032c806715d92007e320b 0.15 MB 47 7
274,734 274,734 0000000000000001f12bb3d84f081e3735c5d6668db1104de89b29cfac4c869f 0.06 MB 151 43
Previous 10 blocks ↓
Total Size: 710.97 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 756.99 GB sent, 18.15 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.