Memory Pool Memory Pool Refreshing

18,871 transactions
21.10 vMB
Show Random Selection Loading Transactions
Max Size: 122/200 MB
Min Fee: 2 sats/vbyte

Estimated time to get mined based on feerate:

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

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,545 0000000000000000000297fa0000000000000000000000000000000000000000 ago 1.00 vMB 2,191 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,544 (248,243 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
628,301 628,301 00000000000000000010a54821929c6e24c501c156f965063811caf0bc335d8d 1.30 MB 2,595 99
628,300 628,300 000000000000000000005dc8bb3dd2e519e0050a12f46ac058175e0038ef7aae 1.18 MB 1,703 72
628,299 628,299 0000000000000000000e292d41b426873a575560ae2a314db59e6097a5be0d14 1.20 MB 2,944 88
628,298 628,298 00000000000000000007728c2fe3b3a5384b64c37f3d0be0008a58f0d5d59835 1.28 MB 2,844 115
628,297 628,297 00000000000000000009143e236776988e745ea7f5d3baea49f0a41353498b8d 1.29 MB 2,618 92
628,296 628,296 0000000000000000000766e124aeab19bce85f1711037b690ebe8c0b8864a1c2 1.27 MB 2,467 75
628,295 628,295 0000000000000000000adc944cba7f7a023ba2f7f9db4c4edec97c28ac5f5938 1.30 MB 2,755 84
628,294 628,294 00000000000000000001fe74ccb00d27a43852d2ba48eb79c8b4f956a2080b7b 1.18 MB 2,742 91
628,293 628,293 00000000000000000006b75005474624289a245ea688b42809898b15119f1f1e 1.30 MB 2,807 108
628,292 628,292 0000000000000000000470a560b7e9f5b22041d88f446b218e884b25f445bf95 1.18 MB 2,621 96
628,291 628,291 00000000000000000005c05d2e2b103a0748a21dabc1681a4f3e7f6f8f2d794c 1.20 MB 2,301 101
628,290 628,290 0000000000000000000cce421b798acecd45fa27254d2d7ab03ba5e26c83d7b4 1.21 MB 3,199 91
628,289 628,289 00000000000000000001a5b61089343502fde1fee5902ad23ed27a191e78e619 1.17 MB 2,223 93
628,288 628,288 0000000000000000000d7025b601fda932847482f86c53f3360ad0c05ecf950e 1.20 MB 3,163 96
628,287 628,287 00000000000000000003874093443974ef47b375804d6a5ed64fe15df73ea304 1.29 MB 2,893 113
628,286 628,286 0000000000000000000ca328ae5a30c80a10d6befd79c69dbb9126f1464e1555 1.30 MB 2,549 109
628,285 628,285 00000000000000000008d8bd340c8951274bd9c718528401812bc6f92eb06787 1.39 MB 1,724 92
628,284 628,284 0000000000000000000ae6809d98eadf4f646c78fe536c9f4c9fb116c7c676c1 1.34 MB 2,583 109
628,283 628,283 00000000000000000011269b8d8760d4d6757d3cf17b525ce055ab47a1c07236 1.63 MB 1,901 96
628,282 628,282 0000000000000000000c8258e1d43c2c0a47afc18c1d3fedb80d0cc8b2f42358 1.25 MB 2,802 115
628,281 628,281 0000000000000000000ab1694a1fafc7be600edaa51593ee23132f3cee1be286 1.23 MB 2,777 116
Previous 10 blocks ↓
Total Size: 711.49 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: 814.16 GB sent, 21.22 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.