Memory Pool Memory Pool Refreshing

56,313 transactions
31.60 vMB
Show Random Selection Loading Transactions
Max Size: 189/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,395 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,577 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,394 (245,752 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
623,642 623,642 0000000000000000000e9fece590e4dfde2a36a05ac516db06829fe9f9b0f153 1.42 MB 2,222 18
623,641 623,641 00000000000000000009941e202c3d86f0c4a2207698e712de8619eaaf7c72d1 1.35 MB 2,397 35
623,640 623,640 000000000000000000072da8c6175dc9d2b5878eae6155705f57f068b75a7c9c 1.38 MB 2,514 28
623,639 623,639 0000000000000000000167e89e563ffb5599db2602736c78b1615e184b8aaf58 1.30 MB 2,697 41
623,638 623,638 00000000000000000010bc39d53ab2c81c3298f84fa2c8abab58cbb95de6c8ad 1.15 MB 2,587 7
623,637 623,637 0000000000000000000dbd43081efbd3df04e6dce395c99d29e0b63423813623 1.24 MB 2,961 21
623,636 623,636 0000000000000000000b843df70adbb1be644d56da277d994cef284d8c60d54e 1.22 MB 2,995 17
623,635 623,635 00000000000000000013c3cc5891dd919c8a0cbdf0c0e047d5a2f3c45d666f20 1.29 MB 3,087 22
623,634 623,634 00000000000000000002ff0f9d4500e0bc9a8f30a3d990ffd91e3628e1664185 1.33 MB 2,841 26
623,633 623,633 000000000000000000006298084e222d9009c9cba1484477c39e6dce100e9db5 1.29 MB 2,695 58
623,632 623,632 0000000000000000001373bb28fdb826fe64af6a8322ea2a11d651b9752c52f0 1.21 MB 1,515 8
623,631 623,631 00000000000000000011b7d5cdc9ce22abccb2d5e0514296dde2650f55868a87 1.15 MB 1,730 18
623,630 623,630 00000000000000000009a6b1adfb23de21b3c1275e69a46fe9e22f0e567a3f4c 1.17 MB 1,927 12
623,629 623,629 0000000000000000000e75b80a3c386786b382487615f39535452960cfbf9916 1.14 MB 1,916 15
623,628 623,628 00000000000000000000656b9598a120e6a5a6870583b80326cc33a7a533c4db 1.20 MB 2,880 22
623,627 623,627 00000000000000000013255cde360eaff8040e2abf485b1fb4d1c7d5ae20af4d 1.36 MB 2,578 16
623,626 623,626 00000000000000000006af7d80d0d7d1ebe00a0a66d77ee6c1e80017e09a58a5 1.25 MB 2,988 48
623,625 623,625 000000000000000000053a1bfc7f9bfbb0c7710a798dd60b17a5492c89b5f53c 1.27 MB 2,966 29
623,624 623,624 000000000000000000114981fdc2abf19635907c64c2fa9e9cd16b072998362e 1.19 MB 2,747 13
623,623 623,623 0000000000000000000826762689a8dfc83a3b10f01e4a2cf73c982279a6ff2a 1.13 MB 2,205 15
623,622 623,622 0000000000000000000ac868f04f1e023c6b9f169fc21cb7875bf778ee54b186 1.31 MB 3,153 29
Previous 10 blocks ↓
Total Size: 698.33 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: 2,077.40 GB sent, 199.73 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.