Memory Pool Memory Pool Refreshing

39,922 transactions
19.68 vMB
Show Random Selection Loading Transactions
Max Size: 108/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,473 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 2,955 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,472 (351,262 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
519,210 519,210 0000000000000000003c0d41092271afd0fa08dd2a5bc1343eab59f1c27f3b2b 0.98 MB 1,755 29
519,209 519,209 00000000000000000009c08c8a4689ea223f5c8b96310c51d6b07068e0eea922 0.15 MB 314 36
519,208 519,208 00000000000000000047eb80c9953a79783b0d08be40bfb15eaef3bc02c912c8 0.02 MB 67 17
519,207 519,207 000000000000000000478de7094dfd7884ecadd9350222eb01143fb687b470c8 0.27 MB 634 40
519,206 519,206 0000000000000000000680047c6927794e2502152ff379f6c897dc329aa5ff21 0.23 MB 523 31
519,205 519,205 0000000000000000004934ff6854da4d81a6dafc0f684daf9187649cf384d148 0.04 MB 88 15
519,204 519,204 000000000000000000080d1b6402b224647a2ddd71bde3d306edc612c893ff1e 0.51 MB 1,029 12
519,203 519,203 0000000000000000000276cba04983167d67522ec754ce2849d12b20b0997f3e 0.79 MB 1,565 39
519,202 519,202 000000000000000000107a7a7d7e0a9b8cfb0090dba32da13c57acf25aaf56bd 1.18 MB 2,583 35
519,201 519,201 0000000000000000003af7b6a9e63f33a863b5311af2e33c1ff889ed28d1232d 0.93 MB 2,007 30
519,200 519,200 0000000000000000001119e07f50b11db84cda52bebe660ecb125b85ecb84d07 0.07 MB 173 31
519,199 519,199 000000000000000000454051bc84902588cbdd4ffed20ae1792011a425dd1768 0.56 MB 1,195 36
519,198 519,198 0000000000000000003c7490d6b4d8066d1d02bc6964c41de3df38c84f63f6ff 0.41 MB 623 32
519,197 519,197 0000000000000000003e9186bb428caadf31df0f67afd0d5c6d0f84cb3c2ce88 0.28 MB 502 26
519,196 519,196 0000000000000000000d370267969103f0c4f60e5465374e4c50e3308caba90d 0.28 MB 607 35
519,195 519,195 0000000000000000002cdb6d3f3aa8b4d1608acff3c09d007a8404a6e76e48ef 0.66 MB 898 22
519,194 519,194 000000000000000000454e5d58228ee1ccd45e9259425fd3e1940ef16c2ac0e5 1.13 MB 2,209 21
519,193 519,193 00000000000000000022e9bfd89c122fc38874efa1dfcae255d9ae8633ece4b1 1.20 MB 2,529 48
519,192 519,192 0000000000000000004436d0c922c2beb33ef3436151c75f1f2fd5317cedc4aa 0.55 MB 1,209 50
519,191 519,191 0000000000000000003b7c001253d4c39f54403f4dfbe40f34a1cdea7ba83aea 0.50 MB 953 38
519,190 519,190 0000000000000000001a76bc47953205279adc6ac7937cceebcee4496f8f2205 0.03 MB 89 27
Previous 10 blocks ↓
Total Size: 700.34 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: 2,296.30 GB sent, 212.73 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.