Memory Pool Memory Pool Refreshing

55,434 transactions
20.02 vMB
Show Random Selection Loading Transactions
Max Size: 120/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,993 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 2,492 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,992 (368,991 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
503,001 503,001 0000000000000000003ca9c6d7a0145e49494481c0a7e92c27944e2100f139b2 1.07 MB 1,947 323
503,000 503,000 0000000000000000002d17bf3815ac8202e56db3f47994e1d461f88716275b40 1.12 MB 2,017 423
502,999 502,999 00000000000000000019808e9dcfb7686b282abc9b8d7847300b057a30c7c8c7 1.07 MB 1,891 467
502,998 502,998 00000000000000000011e067cc15ebf8937342f519050c444a064f78ead70910 1.06 MB 1,752 445
502,997 502,997 00000000000000000014f55e126a5af763e06cb331961b58cd32d643d20b1559 1.12 MB 2,667 538
502,996 502,996 0000000000000000001ad47c9225a7a8a2a63b348913e51a22c1546672a334bb 1.05 MB 2,446 604
502,995 502,995 00000000000000000068a5a51a0c352c1a4c394d8b1d7d1a0a508ec9c81b13c9 1.04 MB 1,735 394
502,994 502,994 00000000000000000061e5730952d010f561b9e51996ddf9f069777c917c37e4 1.06 MB 1,887 300
502,993 502,993 0000000000000000008fe25869fecce714576d071bc5ee33257774bcf8ba2068 1.07 MB 1,390 263
502,992 502,992 00000000000000000011b2274ee21e3e21c71082b0cf4c80dabec74a21e1960f 1.10 MB 2,216 556
502,991 502,991 000000000000000000641bcd61da436996730ce3e238a066870314a8477cdba7 1.05 MB 1,666 342
502,990 502,990 0000000000000000008a4329eaa693841908f6836a20ed96e38deb81a172b968 1.08 MB 2,004 481
502,989 502,989 00000000000000000081ec614e8a88f121b4b6be7c60de23d1c111e7f55122df 1.08 MB 2,142 579
502,988 502,988 00000000000000000078d3c02d557a25a0b25e7e232b8bb053a8655040cc4c7c 1.03 MB 528 395
502,987 502,987 00000000000000000048cd4ba8a2db861e1fc22d36a03fcdd55b605e7b38dbb6 1.04 MB 2,402 517
502,986 502,986 0000000000000000005fbaa9f8bf0e9008214d90ac10b0fb6d32bd0183ea819a 1.06 MB 1,268 278
502,985 502,985 00000000000000000019999489ec2630392b0bbf45516d3371e8fc1ef1f5fe67 1.05 MB 1,615 355
502,984 502,984 0000000000000000003d9a15205da765bf961909da9bdc19d2469168f25002c1 1.05 MB 2,043 366
502,983 502,983 00000000000000000082a7157b098eea02cd0a41655f7c37a4f154b7b88ef18c 1.06 MB 2,081 451
502,982 502,982 000000000000000000502ceaf83bae90c5c393209d0d535d1cedd3a0e15019c7 1.03 MB 2,968 540
502,981 502,981 000000000000000000338d699d293acff54deead59f3ad81cebdea5fd958df6e 1.03 MB 3,340 545
Previous 10 blocks ↓
Total Size: 703.20 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: 2,584.22 GB sent, 232.58 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.