Memory Pool Memory Pool Refreshing

32,232 transactions
31.64 vMB
Show Random Selection Loading Transactions
Max Size: 178/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

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

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,388 0000000000000000000297fa0000000000000000000000000000000000000000 ago 1.00 vMB 1,859 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,387 (127,759 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
748,628 748,628 000000000000000000036865bab5d2774cb1d020d8f11b82994761bdafaf1448 1.74 MB 1,595 7
748,627 748,627 00000000000000000001034ba911559de61df456962b960ba636a72592ff4a53 1.80 MB 852 3
748,626 748,626 00000000000000000004c28e3aa98830d67ac6f0f56ce73d37a1cdac614f9013 1.87 MB 690 4
748,625 748,625 000000000000000000006300975ee6daab6761fa41a457b3f5039fca2533de96 1.69 MB 1,982 8
748,624 748,624 000000000000000000051ee0d4080cfe1defb81f38c8adc2ba1db28ce91cd5fe 1.76 MB 1,312 2
748,623 748,623 0000000000000000000633f1d8c6cb3122d40ce39d7789a0f1fe6fa3ee980fc9 1.51 MB 2,088 5
748,622 748,622 00000000000000000002c40570f4815f6f075424c9ed148bd90ad4806f041d55 1.56 MB 1,700 4
748,621 748,621 000000000000000000086beeeb4d7ec4048d1e30146f8c817becdadb2ca0dc64 1.59 MB 2,512 15
748,620 748,620 0000000000000000000854382135ecb3efc448421901c26b4bb9298034c18f43 1.16 MB 1,292 19
748,619 748,619 00000000000000000007cffae5cc82afe8b89687229085d4f90c7049c77024b0 1.30 MB 2,492 24
748,618 748,618 00000000000000000007f4abbb7599cfc03a31f80c726381602b065118fe75fc 1.51 MB 3,115 23
748,617 748,617 00000000000000000008e2618277a31866255e079e3b341472e579153af3d2d8 1.74 MB 2,093 6
748,616 748,616 00000000000000000009c17d6bf48536a2ac5454c5b854e289b260622d27b287 1.55 MB 2,654 17
748,615 748,615 00000000000000000009cb99973536b5c7d5a4f188909114ed0ba98888c9db09 1.41 MB 2,008 12
748,614 748,614 000000000000000000058945e81dbbd7c02666fdb537240c6017d800f9c42ef6 1.59 MB 2,338 13
748,613 748,613 00000000000000000004586b87ce6ff249cfb682833f1748a553a0bd7ad6a7a1 1.64 MB 2,821 12
748,612 748,612 00000000000000000006adee0717a9f4614c2d94ab723334ff4890c77d91bbf7 1.37 MB 1,648 19
748,611 748,611 00000000000000000002b96ed3bfb35f04bad6dc108b743e2d6564638b9eb8a1 1.40 MB 1,825 28
748,610 748,610 00000000000000000001341a8f912a4492e04178b23a027afa86b508c3bb4ce6 1.52 MB 3,362 15
748,609 748,609 000000000000000000084c33cde9a3967897c097c258f58dcf7f3eef775bf4a4 1.46 MB 2,172 16
748,608 748,608 00000000000000000005861ab0008332b1f582c42e66730449c5d7e36bd47610 1.49 MB 3,390 21
Previous 10 blocks ↓
Total Size: 711.20 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: 784.44 GB sent, 19.74 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.