Memory Pool Memory Pool Refreshing

35,199 transactions
29.06 vMB
Show Random Selection Loading Transactions
Max Size: 178/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,505 00000000000000000003098c0000000000000000000000000000000000000000 1.00 vMB 2,813 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,504 (545,883 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
316,621 316,621 000000000000000028fa5aecd4f90a06e8d256041551e40749995f983a7961e7 0.04 MB 64 13
316,620 316,620 00000000000000001b9823706c6a4509c6c5a4f3562571df286c2272f3ae9f27 0.34 MB 568 27
316,619 316,619 0000000000000000265a250c0a124c87a855f611c9c337b8466f8d4f52b767f8 0.41 MB 753 26
316,618 316,618 00000000000000002a3708e2f25121c00418015542edcd76e25a87df5758002d 0.04 MB 83 30
316,617 316,617 0000000000000000122241074de6f8db1e4c12cd6bfbb669d91c8406ff6fd8ee 0.20 MB 247 22
316,616 316,616 000000000000000009669fb7c196e811948f66aa6068a6992ad4540918dcc707 0.05 MB 128 35
316,615 316,615 000000000000000000bcf35070dfb3a3e5706e067fdbc430d981ad9de35ab6de 0.01 MB 35 30
316,614 316,614 00000000000000000cb374e5b9367712e2255a06f13ecfaae2af62fd0f47a839 0.38 MB 664 53
316,613 316,613 00000000000000000e4686771ab6fe603c64cc79fa248c64a2f5981ca1127533 0.15 MB 247 23
316,612 316,612 00000000000000002bf762e98a0e2fae210f017e5f55d1ed65484c8188e22dc0 0.16 MB 372 30
316,611 316,611 000000000000000011c9b12c324306dda68b2b7dcd78bc2347b3204f696ac3f2 0.18 MB 306 26
316,610 316,610 000000000000000008bd83f1b5d2dcd88868d3f5959078a2f622e2efaecf0cdf 0.36 MB 745 28
316,609 316,609 00000000000000002481c0199e6b83fb660ddda3573e2e10703b5cf001148802 0.28 MB 561 25
316,608 316,608 0000000000000000031c5f4348d4575a1c124e2720186135cc18a57bd4d964e7 0.15 MB 289 26
316,607 316,607 000000000000000013687e937cbfb6f0f5f872c417d6b6777b49a94d26fec73e 0.21 MB 329 24
316,606 316,606 0000000000000000041665d54d2a3243628a7105c04f45268b20a235c3e172a8 0.25 MB 357 23
316,605 316,605 000000000000000011c143937b2ccfeb9cfdc255da0e0860eab19bc0a422f782 0.20 MB 366 25
316,604 316,604 00000000000000002cb5534651c16d2d651dc76b56d91ec7fb2984c74a7e1931 0.15 MB 188 19
316,603 316,603 00000000000000001ca58e1d4db9427bc45fbd9aff89e0b557cf3b6fb3168725 0.07 MB 101 16
316,602 316,602 00000000000000001e867189a47a0f3eeeef8a9b2281726ab34899ea87b57565 0.30 MB 647 30
316,601 316,601 000000000000000028e708391961e059ed2ceb126df78d7713f1e4d4e7c17a99 0.14 MB 278 25
Previous 10 blocks ↓
Total Size: 685.13 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 11 outgoing, 114 incoming
  • Data Transfer: 1,371.95 GB sent, 106.23 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.