Memory Pool Memory Pool Refreshing

31,998 transactions
27.05 vMB
Show Random Selection Loading Transactions
Max Size: 149/200 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
2 sats/vbyte 6
2 sats/vbyte 12
2 sats/vbyte 144
2 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,372 0000000000000000000297fa0000000000000000000000000000000000000000 ago 1.00 vMB 2,307 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,371 (238,192 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
638,179 638,179 000000000000000000098075d93e6dfe5661e1c0d4c4b709d4e4d0634b999cf5 1.26 MB 2,170 24
638,178 638,178 000000000000000000014ab59648f558df1a652d65dc810fb5391beab6af0079 1.24 MB 1,847 33
638,177 638,177 0000000000000000000d7eacdfaa9a31a91a3f18a65210b79ce5f5d8a9c229cd 1.37 MB 2,934 31
638,176 638,176 0000000000000000001059413ac2d097a52dba89207c71e9e4eb6c2b8ac8238c 1.38 MB 2,703 41
638,175 638,175 000000000000000000065f6290a071da517338f72e55513594a518c03e494aed 1.19 MB 1,812 20
638,174 638,174 0000000000000000000a49019c5568f099bd94e94e7fabc862916343fb82b8df 1.31 MB 3,618 27
638,173 638,173 0000000000000000000c3150e0dc93821538929d98100fef421033de9c2eb872 1.25 MB 2,815 37
638,172 638,172 0000000000000000000d90bff6481154971c0ef6cad6be9da9f29cdc6da7bb24 1.28 MB 3,100 46
638,171 638,171 000000000000000000049fc53bd71e4d754f0c2e99e4e7f8ce958a750bcfac76 1.31 MB 2,390 31
638,170 638,170 0000000000000000000d697269c217fa4569bb1c71a837e36922fa8a3a80e8d4 1.22 MB 3,187 31
638,169 638,169 0000000000000000000ca381380b52983f7f9b1763c662aca00aff28b479ca9f 1.25 MB 2,284 36
638,168 638,168 0000000000000000001144c8512ee6ad3fb1479d19e0fc38c884ffbb6d3026f7 1.32 MB 2,661 45
638,167 638,167 0000000000000000000ba231c8586fee5ea1daeca7eaf228949b483b2f07d507 1.32 MB 2,925 40
638,166 638,166 00000000000000000003c6bbce0e891bc4895d8b7142db607711881b7c9d2d20 1.26 MB 2,720 35
638,165 638,165 00000000000000000008523fbcbbe8cdee991c29e5bf19b29df3a5c30fe16483 1.23 MB 2,880 32
638,164 638,164 0000000000000000000d81e634741dfb080ba5320d80acc22c48dc04e8861e5e 1.12 MB 2,759 27
638,163 638,163 00000000000000000006ab363f665ef16b244c49c1e6dbb4b318f8c6571868a3 1.15 MB 2,032 30
638,162 638,162 000000000000000000027ab3a6e6ed00741bebf5fe3f6182bf832b8454c48828 1.33 MB 2,794 41
638,161 638,161 00000000000000000004ab8f4d996b5f4be38ae5446bcfd736a8383f14067014 1.31 MB 2,744 50
638,160 638,160 000000000000000000053c8d653dfbc051bb36a34e3516a918a0c4aaf9caa79d 1.41 MB 2,404 46
638,159 638,159 0000000000000000000a653ed5990721b501e5aff8ea97c14a869b1ce6a8cf11 1.27 MB 2,079 26
Previous 10 blocks ↓
Total Size: 711.17 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: 781.13 GB sent, 19.52 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.