Memory Pool Memory Pool Refreshing

46,160 transactions
25.69 vMB
Show Random Selection Loading Transactions
Max Size: 150/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,590 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 2,786 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,589 (749,638 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
121,951 121,951 00000000000051285835ad00a734e392ea275a0f424bc01a18c305090997ed91 0.00 MB 12 562
121,950 121,950 000000000000787007be87cc697a3b645fbb4b699334e03bda32aba88627b9b0 0.01 MB 29 2,020
121,949 121,949 000000000000080efd64461b8fd91ba180f6ee92ecc6d18e1eadef680d865e0c 0.01 MB 32 70
121,948 121,948 000000000000183482d3a9c1e37efd4422e23f37dcff367074e54d12972679e5 0.00 MB 10 0
121,947 121,947 00000000000092d85d5f11a0d70c68efcd04d34c58ffd7669cf065222ecd5df9 0.00 MB 13 297
121,946 121,946 00000000000010e3f548e16a966aa318ae500b0aab72fca81799dffb6b255ccb 0.00 MB 9 0
121,945 121,945 00000000000096b130eb0faacfc7d3b5cae5f73cc9c707b4c96f18027655cfae 0.00 MB 11 273
121,944 121,944 0000000000003acfc39a42816acff7d985278419ba22bcc3d652925500f5c0a6 0.00 MB 9 279
121,943 121,943 0000000000001f2d9c289199e9a0379179cea2780eb48ce616c69023390c933e 0.00 MB 10 0
121,942 121,942 0000000000003d88b2f409104c460fb3dc4ff999c92febea53115453f73f34a7 0.00 MB 13 222
121,941 121,941 0000000000004c0af693478da72ff3349d65fb51f33455482e3a2a266b054065 0.02 MB 46 1,528
121,940 121,940 0000000000004d456537004b8855a86440d4903a36d8f65205d27460091c9482 0.01 MB 10 121
121,939 121,939 0000000000003c667ddcbedef4f884e7a1bc831b92a46a18f22897ef9918d1a9 0.00 MB 8 350
121,938 121,938 0000000000001a60febf3e4d15954a09e344eba36dfc52a0ed26d99e106fb347 0.00 MB 14 430
121,937 121,937 00000000000015cd490de85cca4fde0adc3df63691b5933cdfbaf35dd31859b8 0.00 MB 1 0
121,936 121,936 000000000000225aa7d5661162d597509acdc73b3d3691ebb3f8ba59a9fa2607 0.00 MB 11 0
121,935 121,935 00000000000008c25b9ab07f6309c9ab8ee3161b6d0ae58cddcd07cfdbdf9ccd 0.00 MB 9 1,023
121,934 121,934 0000000000004688e15d8b383521e3b411c94860094e5521ffba94c43a27a983 0.01 MB 23 434
121,933 121,933 00000000000007f465ae1d8959fefb9f2e6f7e155d78efee8f70fb28d0702ace 0.01 MB 50 1,857
121,932 121,932 0000000000005ae5c4a649ae6d64a9febe87f5df2c04ae230e801998a0c2bcdc 0.01 MB 26 392
121,931 121,931 0000000000006167e6d07f4a5e1c1eec599e07ddfc913847112f67a6cf858c34 0.00 MB 10 0
Previous 10 blocks ↓
Total Size: 702.43 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: 2,544.42 GB sent, 227.68 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.