Memory Pool Memory Pool Refreshing

48,422 transactions
23.62 vMB
Show Random Selection Loading Transactions
Max Size: 144/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,686 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 3,076 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,685 (360,148 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
511,537 511,537 000000000000000000148278725c2925b65bcd9e27e095fe7544a788a3affff9 0.02 MB 65 40
511,536 511,536 00000000000000000000ba3e4c9c4678d0c5eb691e570efd6714c0939a3a2c78 1.09 MB 1,924 28
511,535 511,535 000000000000000000004eab0cb34853cc944e44e359660e3a05152d008b2aab 1.04 MB 987 23
511,534 511,534 0000000000000000002b72433cd03acd0223f12eb128cd33dbb2e8e65a5406a7 1.08 MB 1,929 27
511,533 511,533 00000000000000000056ead8ebc609586f0d6f4a52aff26609c152ea66f65893 1.15 MB 2,072 34
511,532 511,532 000000000000000000483cb93dc1d93d628e1068786bfd4075fd84ed9e90f14f 1.14 MB 1,481 30
511,531 511,531 00000000000000000015ffa46cde3351a2ef05b53977a28e430e82a0bdacd1f0 1.10 MB 2,200 45
511,530 511,530 0000000000000000002e151b0dfc07a23d93bf7827ad0e21651fddefb3fc81ec 0.42 MB 773 40
511,529 511,529 0000000000000000004a51509fc753fa68c69280ff42e6305e79d6108c444901 1.08 MB 2,123 40
511,528 511,528 00000000000000000058b5e86023cd3a1bd00b8cdbec6544a976733f387b2b38 1.02 MB 559 15
511,527 511,527 000000000000000000273f2be42803b294a677c7d7ddbc254d67d43de26cfb52 1.03 MB 1,029 19
511,526 511,526 0000000000000000004b48691487b43cf764bceb354b0b361861884135b3926b 0.06 MB 135 40
511,525 511,525 000000000000000000272517e1b71e96f99888172ee36807c2086cd9c7e34b13 1.05 MB 1,254 23
511,524 511,524 0000000000000000004bf0472b6c8d15ab9f2199b4ec3f386ae7eab8d66f9fa1 1.07 MB 1,080 24
511,523 511,523 0000000000000000005a74626328c222e8c4b3f2b8b7e1d4f9888312eb8ed310 1.02 MB 612 12
511,522 511,522 0000000000000000004b40cf26f4549cc30acc494628ea52d855c6841d287666 1.02 MB 413 7
511,521 511,521 000000000000000000203bf39e931261e5a32e854ac91909f27826eaf14c47db 1.06 MB 1,441 17
511,520 511,520 000000000000000000470140b370a20d2f2ceaab9a86af93299148b4879340b3 1.12 MB 2,353 53
511,519 511,519 00000000000000000059e2ac7bf1290aa06065a02598cc04e05b3502f18d3e61 1.06 MB 1,045 18
511,518 511,518 000000000000000000343b9467bbae06c946dd095efe0129c0c889eb1879a2aa 1.03 MB 1,018 5
511,517 511,517 00000000000000000012e68d2145334615ffc34f6a6a8649fc901a8df53fda18 1.14 MB 2,827 52
Previous 10 blocks ↓
Total Size: 702.61 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: 2,556.94 GB sent, 228.79 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.