Memory Pool Memory Pool Refreshing

71,048 transactions
33.42 vMB
Show Random Selection Loading Transactions
Max Size: 184/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,329 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,280 22
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,328 (121,134 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
749,194 749,194 00000000000000000007ccb305ca6a62207e1e170522eaa51171cd4a4ea219db 0.51 MB 759 10
749,193 749,193 00000000000000000004d0ba02f7f737bd243018134bb839c9eef3ef1b5b2878 1.05 MB 1,973 7
749,192 749,192 000000000000000000027f88f9ddc8a96e34d15f0313d35b3f676c41e73521bb 1.48 MB 2,979 16
749,191 749,191 00000000000000000008390bf2cddabf9be9c144ccec3e26d8dd62f4762ae052 0.60 MB 1,307 13
749,190 749,190 000000000000000000046a938deb0a6a9e17b0da365d84de139f27ee2b3dbb11 0.55 MB 1,163 14
749,189 749,189 000000000000000000011a332bb21d684ae430ee35a6d82f9dc4ff3c17f3ce49 0.95 MB 1,407 11
749,188 749,188 00000000000000000000042ab12122b61397d2951a38e8d44828a2fa2c23ba78 0.32 MB 474 12
749,187 749,187 00000000000000000007580dcd531fa03a453fbb10c7dcb7bf7fb7fde88bb5f7 0.57 MB 906 14
749,186 749,186 000000000000000000008a6188fcf64b766ba3b4d905eabc19df9e10bbd5720d 0.76 MB 1,534 14
749,185 749,185 00000000000000000008b746be7ed48c8f56c1226af6217c9ea80cea55b2ad55 1.30 MB 1,707 6
749,184 749,184 000000000000000000099114be444897f3978e9811f0bca48a5ffd752c9f5cc2 1.47 MB 2,602 17
749,183 749,183 00000000000000000006d1a8f2cce30f992058f660ce89665c2bf0dedb1d4ad5 1.59 MB 889 2
749,182 749,182 0000000000000000000352047a2b635041f5248cddfb0a1bb496bd6570497c4d 1.77 MB 1,429 5
749,181 749,181 000000000000000000093607f17c2b68b587da93f9b5a29c3b2bedc00710990b 1.42 MB 1,538 11
749,180 749,180 00000000000000000001a6f66ea004f9973927c75c7d24f150572637a2d317e2 1.24 MB 720 14
749,179 749,179 00000000000000000004b957d0a99fdb509bebc9f360c41bf28aef7d0e575c92 1.64 MB 2,173 10
749,178 749,178 00000000000000000000ae7dd0322758c2986c6f114ec8e29570411eeb679497 1.62 MB 3,547 4
749,177 749,177 00000000000000000004261c14cc4c7069e4428bf05eff1e4b7b21759140afce 1.60 MB 2,502 8
749,176 749,176 000000000000000000080b5e865f42923c39a0802f4da3327c23c98d937acb89 1.59 MB 2,579 10
749,175 749,175 00000000000000000006c4777b58a96eacd70e50da47894d834fe93d87ecd4cc 1.56 MB 2,798 18
749,174 749,174 000000000000000000054e008fdea87c0b9559a72b371fa7de0dae08df4c65f6 1.42 MB 3,381 24
Previous 10 blocks ↓
Total Size: 700.07 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: 2,229.23 GB sent, 210.92 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.