Memory Pool Memory Pool Refreshing

50,400 transactions
21.03 vMB
Show Random Selection Loading Transactions
Max Size: 122/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
4 sats/vbyte 2
4 sats/vbyte 3
2 sats/vbyte 6
1 sats/vbyte 12
1 sats/vbyte 144
1 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
881,074 000000000000000000029a8a0000000000000000000000000000000000000000 ago 1.00 vMB 3,871 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 881,073 (24,429 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
856,644 856,644 00000000000000000000ecb50f9ed95196fad6dfd22b6ccbb7e100c5d5cdc042 1.63 MB 2,736 5
856,643 856,643 00000000000000000002d7aa62cbaf0d520232c082415a52056ae2c1fce4643f 1.61 MB 3,489 6
856,642 856,642 0000000000000000000008854c7b1653407c89e529ae72445a68bc8bd3107fa3 1.42 MB 2,516 6
856,641 856,641 000000000000000000008872e37584a008c6ac100933640326b1f09b0aff2be1 1.58 MB 5,964 3
856,640 856,640 000000000000000000028411c0f8022585e7de689baac11c9dbdc81b7bdbd508 1.64 MB 5,115 4
856,639 856,639 00000000000000000000d1e85b8f389abdd4494674ba2e5a2b3ff6dee0636393 1.68 MB 4,675 4
856,638 856,638 000000000000000000002de0366fa3a82682fc3656e5a593c5098f539160e6d1 1.46 MB 5,624 2
856,637 856,637 000000000000000000017f3a41eb40e1713554b0276bc1fd0770125d4b02b28d 1.47 MB 3,602 3
856,636 856,636 000000000000000000024b5d8f32256c11bcb69dbb6676425307340000fc10fa 1.04 MB 273 2
856,635 856,635 000000000000000000011ddc0e176cb73a32ce5d8a6ddd6ed9607b4b113e2d35 1.32 MB 2,840 4
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
Previous 10 blocks ↓
Total Size: 720.51 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 1,931.68 GB sent, 67.05 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.