Memory Pool Memory Pool Refreshing

85,646 transactions
28.21 vMB
Show Random Selection Loading Transactions
Max Size: 175/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,271 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 5,475 20
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,270 (13,636 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
856,634 856,634 000000000000000000002d02e6459d8fcf876a0398469c8c6bd8b3705096c0de 1.19 MB 2,321 3
856,633 856,633 00000000000000000002f4107baa0683802884e7f8226639a15359b6c30bebc1 1.68 MB 3,325 8
856,632 856,632 00000000000000000001ac6bbfe458060a4891b5251fa51989300611cb95561c 1.04 MB 372 2
856,631 856,631 0000000000000000000187c167eea1ff6059e2bcb950e59664d8377d2f290a80 1.69 MB 3,370 6
856,630 856,630 000000000000000000010baf32c1b4b9c8eb2752da23b601a4a7148e669c4079 1.59 MB 6,372 3
856,629 856,629 000000000000000000013532efa6502e6a9a843987403b122a5874e87c3d1338 1.75 MB 5,743 3
856,628 856,628 0000000000000000000046ee833aed26c0fbc2f72fb090e70257c7b712f730e2 1.73 MB 4,475 4
856,627 856,627 00000000000000000000d208ad5f5039f6d0a9094edce39679c52fa7c55935de 1.64 MB 4,091 4
856,626 856,626 00000000000000000001f1917ff231fdbbafe293f2572c7c7f435ef5a061ee33 1.74 MB 5,069 4
856,625 856,625 00000000000000000001be5f237624e1013fec80ea273ffc025ffb354cc8e3da 1.83 MB 2,905 4
856,624 856,624 00000000000000000001d9477ca9cfd626d75e3d14031c6c675097e4bf09d615 1.60 MB 3,679 7
856,623 856,623 000000000000000000009083f5f5f268da15c4b2ec2453500d75a68e6204aed3 1.75 MB 3,450 5
856,622 856,622 00000000000000000001b0e3af9a9062db70cd7e21085c722381510daf3d6646 1.41 MB 2,688 7
856,621 856,621 00000000000000000000801b806a9fe033253754ad6241020c32da57af4f934a 1.64 MB 4,696 7
856,620 856,620 000000000000000000018817c6802d1a5b54cd2bf018a5aaef845d6e68872ef5 1.86 MB 5,633 4
856,619 856,619 000000000000000000003d7bba5cb708272c1df997cf82761cf4441fd3c8ba89 1.68 MB 3,158 4
856,618 856,618 00000000000000000002d37a254013367e212f11269b698cdfee6db069eee04d 1.68 MB 3,885 6
856,617 856,617 00000000000000000001110e226b0fce7a10ada7e81ebda7f63c00cf2f998110 1.84 MB 3,091 5
856,616 856,616 00000000000000000001e275e2983ecd34b772a4a9dd35d8aae651d29fd4b280 1.60 MB 3,736 9
856,615 856,615 000000000000000000026b50d4b381b2f93241bdc21632d2342c05cb8be7826e 1.57 MB 3,605 11
856,614 856,614 00000000000000000000ffea440d9d7a461265bb57c3dccff1dc610dc257d6b1 1.59 MB 3,047 8
Previous 10 blocks ↓
Total Size: 699.96 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: 2,213.02 GB sent, 210.15 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.