Memory Pool Memory Pool Refreshing

74,048 transactions
28.03 vMB
Show Random Selection Loading Transactions
Max Size: 169/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,769 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 6,214 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,768 (347,095 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
524,673 524,673 00000000000000000018a2d85953b905d4053a2a787b6655355ca47a913e31ac 0.09 MB 206 17
524,672 524,672 0000000000000000001bd27eb0fc11231c1d34d9e96ee49179471e1b6ee9d2df 0.59 MB 1,110 42
524,671 524,671 0000000000000000003efb1a0fdf82ada7f0c24370d45b565aa41f341d0d463e 0.53 MB 1,264 31
524,670 524,670 00000000000000000016f7c9e5eaebe0ca829f73457b202efcb6c002c30864ce 0.81 MB 1,661 25
524,669 524,669 00000000000000000016119d9ee53af889ec9100b9cbb6eb263d708cdec8e5f6 0.48 MB 824 24
524,668 524,668 0000000000000000003c51ffaa9aa3954a5a07142f26f2e9da8ecc669f48b859 0.59 MB 1,132 20
524,667 524,667 00000000000000000030bd5c03e791485297e111ccf5b91da5b6ec4603f2f31c 0.30 MB 573 45
524,666 524,666 0000000000000000002185bd2adde65bccc0bb633c86f53b950e494513de3212 0.27 MB 501 17
524,665 524,665 0000000000000000001776f090def53420c82b780beeb6c3cf9c5efec5025977 1.23 MB 2,587 24
524,664 524,664 0000000000000000002b8a656f58228b89964acac841f6e020b915dd8b95a257 0.46 MB 899 41
524,663 524,663 0000000000000000001506b08461d6b5221e842bcaa7e23ef8ac7c320fb1d869 0.49 MB 901 41
524,662 524,662 00000000000000000016b0f7c35d9d10af2e42df1a2a8a11eccb41367f0e11e7 0.61 MB 1,385 31
524,661 524,661 000000000000000000233d2fa91830eff9763cb771d5bcb7f5cf08e655f51911 0.15 MB 364 20
524,660 524,660 0000000000000000003762a4a40ecc27f46b758568bfff7c8656c664c99c3f53 0.10 MB 257 40
524,659 524,659 000000000000000000027e66592425bb94e4861c69ac998a801b4ab2c855c52a 0.37 MB 754 44
524,658 524,658 000000000000000000017854704e2cd00adf336ea6c01969688b0d2fb885b211 0.21 MB 482 35
524,657 524,657 00000000000000000013740502a3bff076d3809375f839dc16857c4352badc18 1.19 MB 2,555 25
524,656 524,656 000000000000000000109a2f982ce3dc7d9630e0a17dc25e420563c103a3ac40 0.31 MB 734 49
524,655 524,655 000000000000000000342b4b65f2b73f350b4919242e703d81407678ac1d0f04 0.80 MB 1,539 33
524,654 524,654 0000000000000000002dd71853f6d273cf1ddb30e82316a742adf61e14cfdecc 1.03 MB 2,314 23
524,653 524,653 00000000000000000025b07b0a366388764daccd29a4331810401b2a7ee0ab0e 1.04 MB 976 17
Previous 10 blocks ↓
Total Size: 702.77 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: 2,560.17 GB sent, 229.84 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.