Memory Pool Memory Pool Refreshing

33,796 transactions
28.23 vMB
Show Random Selection Loading Transactions
Max Size: 168/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
863,259 000000000000000000032f140000000000000000000000000000000000000000 1.00 vMB 5,217 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 863,258 (719,483 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
143,775 143,775 000000000000056f188ef133303947757fdaf0ca58f67e425752917cd540f0c0 0.00 MB 13 283
143,774 143,774 0000000000000481165be52096a60b6dc1d86a78c49cad1c5fa18581b575a6bd 0.00 MB 8 114
143,773 143,773 0000000000000044818ef82fde0d30bf536f95e9c4ffb0409464f8191552e496 0.00 MB 2 0
143,772 143,772 000000000000078a9b9250a4596179349d8c32d2bf5cf0f49168686492a1159a 0.02 MB 84 29
143,771 143,771 00000000000001ddfe316f06eafe43fe78018840195650cbeaf891fa0971c062 0.02 MB 32 99
143,770 143,770 000000000000054bf261845c13acb7b5e28379898f96e71dc691b647fb22ec79 0.01 MB 43 247
143,769 143,769 00000000000007e2a28e45cff580d9d44a7ffb3b30ea5ed5a5fb3da46856860e 0.03 MB 90 29
143,768 143,768 0000000000000730b5715099985d027d1c9dda75c060b30b91aa21491a80ece4 0.02 MB 45 193
143,767 143,767 00000000000007f1cedf5abe26c6d64190a9f931734f7aefaf49b3f8cc5946df 0.03 MB 54 206
143,766 143,766 00000000000000ce2f84a8e641a71e8239aa5cbefc714ca974e1121eca88d10f 0.02 MB 51 103
143,765 143,765 0000000000000922bc0c9096557ced663cda2315f7828dd9783571a1844a8f52 0.00 MB 14 265
143,764 143,764 00000000000007ee95b4e97bfb2d54f3df5f8b6135cfedb025a760b28d996d20 0.01 MB 24 54
143,763 143,763 00000000000003325ee8652a9164c6211819e79fd27e2000f30bb1a4ba515835 0.03 MB 57 73
143,762 143,762 00000000000003adf5cca7e38100234ccc1f90e79764880b112167bb24e5f7a3 0.04 MB 86 128
143,761 143,761 00000000000000eea91ec233550aea1b3600b62c7f68160540572998e8de6b78 0.01 MB 37 80
143,760 143,760 00000000000008ac8bd5657aa1fbe659d064225122b8c8316a131789e210020a 0.01 MB 21 278
143,759 143,759 000000000000032aca241902723dcd81c3b19490bb6d1ca87df09ad71ef4c285 0.03 MB 87 33
143,758 143,758 00000000000006e6bea4c1a341a7ccaf6df9029d2e600e9799eb1d2821640b52 0.02 MB 61 227
143,757 143,757 000000000000034cfec581dd71e5960c69faa715016ffbdba2914a51db57efae 0.05 MB 79 221
143,756 143,756 000000000000066f4238f2e9873556d31f4bf360fea9b5bccbecd32634989594 0.00 MB 7 550
143,755 143,755 00000000000001a3096409421a2ea2ee0367aa86a10217b10493262a292de615 0.01 MB 19 758
Previous 10 blocks ↓
Total Size: 686.61 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: 1,484.62 GB sent, 115.79 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.