Memory Pool Memory Pool Refreshing

99,326 transactions
29.70 vMB
Show Random Selection Loading Transactions
Max Size: 200/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,903 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 6,909 18
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,902 (5,961 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
864,941 864,941 0000000000000000000256491fdd7cc579979b0b3f2397a73aac597ffebe8237 1.50 MB 6,403 13
864,940 864,940 0000000000000000000192e38aff7f60d652ce22b71380edf8dee10a7a0f5beb 1.46 MB 6,767 16
864,939 864,939 00000000000000000001a7db887cce6423e7a9f344e56bc8d870cae012f406a1 1.46 MB 6,924 17
864,938 864,938 00000000000000000000f3b6cec05675dc1cf542ac0940561aa98ea02ecae6e6 3.91 MB 157 9
864,937 864,937 000000000000000000001580a90e0f51cb07ed9eed4727d5db39d54e03e45578 1.75 MB 3,650 6
864,936 864,936 000000000000000000027b3c1d8f0fc85e604570a376b7ed3cce3a49931c4996 1.75 MB 2,953 8
864,935 864,935 00000000000000000001535b16a93cc125c3af298d503cbef27593ea8dec6e09 1.32 MB 1,820 7
864,934 864,934 0000000000000000000093143d16b6a25fa7afcc7a7b1174fea6b10c20d59229 1.61 MB 2,617 6
864,933 864,933 00000000000000000002e6c21682318d381de8a9602e348b58c3d5957a37d9c8 1.56 MB 3,715 18
864,932 864,932 000000000000000000029efed2e9886845f106d63d253e4ac67665f3c2af6f1b 1.52 MB 3,363 13
864,931 864,931 00000000000000000000f29d2d0285bbc28698049f9347648d159c09992f7d11 1.61 MB 3,280 12
864,930 864,930 00000000000000000000658937d1b30c2ec20b5d23cf752a7ca8f10466b15968 1.53 MB 3,547 11
864,929 864,929 000000000000000000022fa1adacc96625452e15c79b8c2bd2f5810fc622effe 1.53 MB 3,235 14
864,928 864,928 00000000000000000002abbdafcdf7f486560cecb66516132d343ab10fc80bcf 1.53 MB 3,600 18
864,927 864,927 0000000000000000000113b8354fa5f3f9f834dd7f662f36011726efeaa3929b 1.58 MB 3,663 17
864,926 864,926 00000000000000000001c4ef406d52d1a97d5cde9cd1d1960019725e8fa6f8ce 1.56 MB 3,215 12
864,925 864,925 00000000000000000002d7a6a8668a79fd48c50834b04da1d2aba1f09db80d2f 1.56 MB 3,315 12
864,924 864,924 000000000000000000009b35e35245b8315442c5471364e0e18c2de1ba8781b5 1.59 MB 3,683 22
864,923 864,923 00000000000000000000332f03fb27d508161a8a88c7a0592d4155b6c1406807 1.63 MB 3,591 15
864,922 864,922 00000000000000000002fa7ccac88c992a869a01e65d5a39efc4e5046154eb0b 1.50 MB 3,780 30
864,921 864,921 000000000000000000018093d61163d418c8872c7ee28581710d2ff613518d5a 1.60 MB 3,837 20
Previous 10 blocks ↓
Total Size: 701.17 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: 2,401.55 GB sent, 218.42 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.