Memory Pool Memory Pool Refreshing

29,424 transactions
32.44 vMB
Show Random Selection Loading Transactions
Max Size: 190/200 MB
Min Fee: 2 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
876,807 0000000000000000000297fa0000000000000000000000000000000000000000 ago 1.00 vMB 2,098 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,806 (233,448 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
643,358 643,358 000000000000000000008b339dc207cf9edc9731c8c474710caac550132bdd06 1.31 MB 2,669 105
643,357 643,357 0000000000000000000353983a974c1ab0c2d07d861782111cc8c181b3959033 1.25 MB 2,359 85
643,356 643,356 0000000000000000000ff7e91ba33e36b13dee82a7b386b02a4219ddaa845d82 1.13 MB 2,306 20
643,355 643,355 00000000000000000008a7582b09bd9741ac5a7705519ef4e1e8499cd3f53e7d 1.16 MB 2,699 43
643,354 643,354 000000000000000000105b7f98f3b83fafce9b9d63eec85886622ff2568b4844 1.26 MB 2,874 92
643,353 643,353 0000000000000000000af3bf3b11fe1f10e538ff5a24587386e98814f491c3e4 1.16 MB 2,546 40
643,352 643,352 00000000000000000008d32a5ac102569e949312bc4f73f173f4abaa495e5acc 1.23 MB 2,138 96
643,351 643,351 0000000000000000000ddfc276767bb14f96b26e38ee548529b40570da5e19e2 1.16 MB 2,795 18
643,350 643,350 0000000000000000000a3194aadfd0f423d81de36f1d9c8cbf4377c2049beade 1.36 MB 2,756 89
643,349 643,349 00000000000000000010433aec8716cec8521254eea9b89df9d17c28d7c42846 1.35 MB 2,803 92
643,348 643,348 0000000000000000001062e4edfeda53e9c7c9b8eb8d3521f275c076773b2a8f 1.38 MB 2,738 132
643,347 643,347 000000000000000000056e2f2e625e7b4310f46f2849276259f8f8b88fb4c226 1.40 MB 2,218 39
643,346 643,346 0000000000000000000000c87731a1d688f3671d44ef862fe0ee2e74e1a845df 1.29 MB 2,706 114
643,345 643,345 000000000000000000091a7362d5079bcfc6f446bb84238842c5beea6f23ecb1 1.17 MB 1,822 80
643,344 643,344 0000000000000000000f9cf2a3cda4eb30b7e5488c826a4bdc3b7f6337bab18b 1.20 MB 2,400 63
643,343 643,343 0000000000000000001091cbc3e390264ec33072a25f31c8cc5b324679cbc917 1.31 MB 2,126 88
643,342 643,342 00000000000000000009262aec8445f2d89cde6b8500ccc613bd7a15c546bbe1 1.29 MB 2,431 81
643,341 643,341 000000000000000000027c2e4bdc9a3bca65f629644d69e2b38bbc81807d4b70 1.31 MB 2,754 142
643,340 643,340 00000000000000000001eee4fbe128f736123f58a54547c85a27054530febb68 1.36 MB 2,219 115
643,339 643,339 000000000000000000058f943e8d1abe638317b357f56f0855ad37b2b9122ef9 1.32 MB 2,385 132
643,338 643,338 000000000000000000040016996a69d232de1732040419f202fa7565bbdfd0c5 1.30 MB 3,235 165
Previous 10 blocks ↓
Total Size: 711.97 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: 960.56 GB sent, 23.67 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.