Memory Pool Memory Pool Refreshing

43,209 transactions
31.04 vMB
Show Random Selection Loading Transactions
Max Size: 187/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
863,511 000000000000000000032f140000000000000000000000000000000000000000 ago 1.00 vMB 3,254 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 863,510 (38,286 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
825,224 825,224 00000000000000000000faefc05d8f39995798f8f22f9dc30008594211bdb8b3 1.75 MB 2,968 51
825,223 825,223 00000000000000000000e55f00264b03f9bc1b072a5a687d2e9b1c81f06bd20b 1.90 MB 2,137 33
825,222 825,222 000000000000000000001618b6f724749d7be66005bf2688d0613f2a14ab72de 1.73 MB 3,561 59
825,221 825,221 000000000000000000028b790769ae959f9a8e66355ec4c786079a5cdb73bec3 1.90 MB 3,440 48
825,220 825,220 00000000000000000000784cdc2dddab5506f50186752bc055dd004fe2fde24c 1.30 MB 1,095 33
825,219 825,219 0000000000000000000019aa63a77937bfab60dcd1ddaa2740ba0c1da663c04a 1.91 MB 3,916 55
825,218 825,218 00000000000000000001640edacb62582a4607fa3595c48f6bf9e2f7b2ef8f36 1.83 MB 2,238 44
825,217 825,217 00000000000000000001a8c3d4f53d4f48f41955505feff4c189f2f849eed594 1.52 MB 2,439 46
825,216 825,216 000000000000000000030f5ce5dfaa3e0909ba6b8ba82e45c621fc3609276c2b 1.56 MB 2,341 38
825,215 825,215 0000000000000000000090e0c8171b13c65e0c007771de3b64e93edb0498d390 1.86 MB 3,049 52
825,214 825,214 00000000000000000001a613c77f113d37b5a8faa8a441a4c0e2a4704e6504ed 1.89 MB 4,380 40
825,213 825,213 000000000000000000006311861698a73cc4942bf63d36e1c68929eb749a1f63 1.73 MB 3,386 49
825,212 825,212 000000000000000000033834dc5422527456672c7ae22cbe50a3ef0fd8a33fac 2.04 MB 3,236 45
825,211 825,211 00000000000000000003bc2b4a5aae9d23cf0921fdd2dd6aeb53db301fe3eae0 1.63 MB 3,735 68
825,210 825,210 000000000000000000001e4c605302f1261658ae9792a3ce771571a7e5da5666 1.55 MB 2,950 52
825,209 825,209 000000000000000000014e4fe955e371054cbe620907a1a2483b4b64414768dc 1.67 MB 2,795 40
825,208 825,208 000000000000000000034a5b8eefc50b52592e335b18922cc8574397836e98ec 1.57 MB 2,442 39
825,207 825,207 00000000000000000000d5c254247e7f45271d009e0503275e9995bb3805d974 1.78 MB 3,525 71
825,206 825,206 0000000000000000000180af920383695a22d7a942347f086f766deab9df3174 1.64 MB 2,619 36
825,205 825,205 00000000000000000002e20c609abdbce7e64abdbaeac0929fddad3fe718b29f 1.37 MB 1,786 44
825,204 825,204 00000000000000000000bd3053ffa6358965c406318f371509bd7894dca87047 1.69 MB 3,359 61
Previous 10 blocks ↓
Total Size: 687.09 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: 1,506.91 GB sent, 119.30 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.