Memory Pool Memory Pool Refreshing

3,275 transactions (1.30 vMB)
  • 1 sats/vbyte = (6 blocks)
  • 2 sats/vbyte = (2 blocks)
Show Random Selection Loading Transactions
Max Size: 7/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
908,768 00000000000000000002349e0000000000000000000000000000000000000000 1.00 vMB 2,615 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 908,767 (868,552 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
40,215 40,215 000000004bba5f0ddef2f95091ff3ead96301192e576ff0d0d1374bad14adb10 0.00 MB 1 0
40,214 40,214 000000007aa0f10fc7486b1dfff351f991d734b09fa8f6ebbd991c2255b06a9b 0.00 MB 1 0
40,213 40,213 000000004c38a0a91e6dd2d6a5526988afc0211376608dadbac0c9625e94768a 0.00 MB 1 0
40,212 40,212 00000000725bad5d898f2840253c16b81a56bc0f441cb2ae6b3cd5d30dad0323 0.00 MB 2 0
40,211 40,211 000000002eb69cb5b174c1a16fb1094cc80f350dbbc5c23d679fbfc0434b82f5 0.00 MB 1 0
40,210 40,210 000000002f45aba8a1529351a90ef83987d26da9cc6636166b8930f76b33b25b 0.00 MB 1 0
40,209 40,209 000000004ccb32768aeb68fa1e307de4bfb5868bd05ae0d928aef55d68e1d292 0.00 MB 1 0
40,208 40,208 000000007444f559c710c9a4d62138b53e4507a7caefaf1490feab0a593282dc 0.00 MB 1 0
40,207 40,207 000000000b467ec139ac09b277d0b73d2d7d430a7f3ed9b7ab6f706aa8c9fd6d 0.00 MB 2 0
40,206 40,206 000000002ed5b5d10cedcf86f6f1a58cd45023b6e249a5be4da3e2f8503c64f1 0.00 MB 2 0
40,205 40,205 0000000027da8a2f00e2ec34d81226cf91701b4ba07f36c9bbce268eaf7a475b 0.00 MB 1 0
40,204 40,204 0000000032f33d55526b2356586e601081e9dcd2dff1f12c69530bca18306a6f 0.00 MB 1 0
40,203 40,203 000000007678f49ed5371d2cdef64efbf90837353e2a88c4d2bf3b6721e82b0a 0.00 MB 1 0
40,202 40,202 000000004cb62915f0ada83fc320561a755c9738ac17fae239e3ccf20aac1bdb 0.00 MB 1 0
40,201 40,201 0000000082620caebb6dd0504bce4a4d130839ba9eb526f93709240ea1daa959 0.00 MB 1 0
40,200 40,200 0000000024a30573708b35a5b37ee9fea26c59d5d78dabd8664e79bf15b83e67 0.00 MB 1 0
40,199 40,199 000000005a948370670918ec8f84846900059cf3f7177629b16e3b91e3fc98e0 0.00 MB 1 0
40,198 40,198 0000000008fabb95740ed3a6cef73f0dd55d3fefdf9e7d810b7c70789af4d0a1 0.00 MB 1 0
40,197 40,197 0000000035185e8c8d90056b5d4e56c0e8cad949a70b5800b05d028c17bcde9e 0.00 MB 1 0
40,196 40,196 000000006ea6b99c204339c9cb274fb1cf16806dbc5fd424aa52468fd96e8d81 0.00 MB 1 0
40,195 40,195 000000004c112880e7a6b78ee0ca9977f11263992661be2232416d5ae82d3a4b 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 771.13 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: 1,856.53 GB sent, 102.63 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.