Memory Pool Memory Pool Refreshing

29,158 transactions
15.94 vMB
Show Random Selection Loading Transactions
Max Size: 90/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,648 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,984 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,647 (700,569 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
170,078 170,078 000000000000015e369abb841f5ebf3adfde19dfae000f548c6191b91a5b3d04 0.02 MB 37 25
170,077 170,077 0000000000000665277cea209ebf02236c04968238770b7f09cea5872a8f3da4 0.00 MB 10 690
170,076 170,076 0000000000000222c2bd4cbe61b0d7830b68a8415bb36f34fb42fb48caacb69d 0.02 MB 67 449
170,075 170,075 0000000000000818c08374f7a83e5c2d9eef3551563ffa14a79788bcbe3dea16 0.02 MB 59 130
170,074 170,074 0000000000000315b95a3c4527596fa9f081a247a95dcfe2bb4f028c0c56df34 0.02 MB 37 93
170,073 170,073 0000000000000106e4054de3acf8f1cd3a966e008cb47eab8c4a74124cb0a841 0.04 MB 90 79
170,072 170,072 00000000000007f7d16a5f72dc1b89e23380e1886563d0e05c90c96e365707c9 0.00 MB 1 0
170,071 170,071 000000000000087a33b89bb1d0bd3ed95d5b9443acbe25d3fe2157e5fef2c726 0.01 MB 15 44
170,070 170,070 0000000000000ae20ffec1f6f8b1d8face3b328b0f850a6eefbd42057e62da35 0.00 MB 10 27
170,069 170,069 000000000000078a0ecbfb62a3b8a7760ad37b1d6478a0913dbdfdbdf4fbc4df 0.03 MB 87 283
170,068 170,068 00000000000008353651d78229ad055a4c33be306287d3d67650ef08dd6605ae 0.04 MB 129 34
170,067 170,067 0000000000000867c28fb04cda61a40e811db1726422e74196cefa3e4ccdb67f 0.02 MB 55 175
170,066 170,066 00000000000004c5954e8635d8cca1c7af47494841776a2fd183009a094d9c7d 0.05 MB 94 0
170,065 170,065 00000000000006a2e732dcc17143ff7e72acffacd5356afadc63d1ce10aac576 0.07 MB 118 188
170,064 170,064 000000000000053f9bc9d44938673b8a8d2ff63b2b9a35dc2c5805db5d6ab772 0.00 MB 1 0
170,063 170,063 00000000000001e8d0496f896176d8eb0823da7b1ddd3c252f0e15cd0ffdbaa2 0.00 MB 12 70
170,062 170,062 0000000000000a53cae4654ae23da89496dbf8f4c6bd5dd9d31469a065f4b089 0.00 MB 9 17
170,061 170,061 0000000000000abd377cb70a3131adefe82fbefb9f3adfc0ea1a4252be3896de 0.00 MB 6 18
170,060 170,060 00000000000002dc756eebf4f49723ed8d30cc28a5f108eb94b1ba88ac4f9c22 0.01 MB 23 95
170,059 170,059 00000000000003bd2bf59124b97f3878a52a641d8ab9e9e7ec8628b381d32ad6 0.01 MB 15 18
170,058 170,058 000000000000047e131d31e3cd3c8e673c117136b72fd5d67b8b1bffbde04772 0.01 MB 17 205
Previous 10 blocks ↓
Total Size: 700.68 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 2,376.19 GB sent, 214.94 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.