Memory Pool Memory Pool Refreshing

4,160 transactions
1.65 vMB
Show Random Selection Loading Transactions
Max Size: 10/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

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

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
907,731 00000000000000000002349e0000000000000000000000000000000000000000 1.00 vMB 2,980 1
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 907,730 (733,857 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
173,873 173,873 0000000000000247436be3bab5a3c9e98b0c81850383f1addb7cfce7bbb3e0f9 0.00 MB 1 0
173,872 173,872 00000000000008dd03cbe489b879b86503a4bf97e97e384de7472b90b9fa5c7a 0.01 MB 21 404
173,871 173,871 0000000000000843bb449ab372cf004710f3a350ae37a12506691162c26f2fc6 0.02 MB 29 27
173,870 173,870 00000000000007fb796ea470c27e81152c3ee1b23e7d703d8112fb62c39366e5 0.00 MB 5 93
173,869 173,869 000000000000058770cd52cb2690b83e2cc9acb756969eb6eb585aabe91c44fc 0.04 MB 79 51
173,868 173,868 000000000000017907d6ae2a87b37a7ef3f70d1ad86f238cc97ec13feeda2cf5 0.00 MB 9 420
173,867 173,867 000000000000057af065787563fab4dc934e5c9a0ecd50ef00cab43948571063 0.00 MB 1 0
173,866 173,866 000000000000005f9834e154a0c0c46dc45f1de23a58c99a86b871292b9c28d0 0.01 MB 28 70
173,865 173,865 0000000000000128703f50b02a5a45d6006b7c0925dc3243a870f0a194f9bfeb 0.00 MB 1 0
173,864 173,864 0000000000000983596b2b4038cb49d48e5e626860a5b3d9d11dc3f2f1b9aacf 0.00 MB 12 0
173,863 173,863 00000000000002714bc1d4ae0230e7069241e472510afda4f9bca34825780bca 0.04 MB 113 531
173,862 173,862 000000000000045ef40f5617a9737aa9fa14069379c6e2f72dbdee2dc401363e 0.00 MB 4 0
173,861 173,861 00000000000002a384835a3d3086540ff837ac45da5f3f8dde7a6a60b2f291af 0.01 MB 8 161
173,860 173,860 0000000000000a061e0c4eea3b33322efe9e01b5cee793bafb33e09e01e5058e 0.02 MB 37 505
173,859 173,859 0000000000000339a504ef24489883d5f1f0b81ae290196945b6604e2ea7d6c0 0.02 MB 57 229
173,858 173,858 000000000000068dc823fc8fe18538db83bd723406f0a1a4123b0eb4f001b002 0.00 MB 9 654
173,857 173,857 0000000000000465ca9c482c404d57eaca224df804df23d8f479beafab6a92be 0.03 MB 111 62
173,856 173,856 000000000000071d329721f0f8c7ac70fc4d03cd866851ce863e4c5781687b5e 0.00 MB 1 0
173,855 173,855 00000000000009a995ebbaee1159b6d240c98ff78abcc4ad7a48a1034e995050 0.00 MB 11 0
173,854 173,854 000000000000090d8b0741e9ac7c49032785dc156dddfddb30e9464b7acd119d 0.02 MB 52 81
173,853 173,853 000000000000022358a3f68086712408a4eb5e44882ad0d80c8f1ef2727ae7ca 0.02 MB 45 161
Previous 10 blocks ↓
Total Size: 769.04 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: 1,626.12 GB sent, 93.06 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.