Memory Pool Memory Pool Refreshing

84,722 transactions
33.23 vMB
Show Random Selection Loading Transactions
Max Size: 199/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,340 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 4,633 11
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,339 (322,788 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
549,551 549,551 00000000000000000015e028dbd5ed81f983b38cdc8d1b9bac55cd6a1c859dea 1.27 MB 2,965 13
549,550 549,550 0000000000000000000ed76fc34737926dd5b27168c382028497f742b0d52bbe 1.30 MB 2,739 27
549,549 549,549 00000000000000000014e0d6a13bfd7d48689832fb8b580f29e10c54424076d7 1.35 MB 922 5
549,548 549,548 00000000000000000012177d8aff6bf5012ece587e486d2540b986a1dd47f6ea 1.58 MB 161 2
549,547 549,547 00000000000000000021977353934d5a998e4322025a4640bb17afbf4dad7b4f 1.52 MB 217 2
549,546 549,546 0000000000000000001fc3cee0aff970e1e3436f46a2e5cac3a3cf2514ab1cc2 1.36 MB 1,385 7
549,545 549,545 0000000000000000002206b96a1ee17c049aadc37df87812b302ed68863583e4 1.22 MB 3,023 16
549,544 549,544 00000000000000000009812cc605441906de407b23d4c2e6d63348aa3530f531 1.18 MB 2,491 7
549,543 549,543 0000000000000000000ae5ff1bfdb2a4173743e9d341aff6bcaabb4d9f856a52 1.12 MB 1,962 4
549,542 549,542 0000000000000000001d1ee15486a0fd2b58289dfca4c4a4ef70ab62c8e998c6 1.24 MB 2,701 17
549,541 549,541 00000000000000000006e1b2ae7bdfc9e1eaaf45d2e4ea891746dd8e1267fb7f 1.41 MB 1,474 7
549,540 549,540 00000000000000000019b152e760e9587d08a435fd7b329c3b13f7cfa99c8890 1.34 MB 1,759 13
549,539 549,539 000000000000000000244c48ef1290040ebc53e70e772afecb6dc48b0bcfe597 1.27 MB 2,087 12
549,538 549,538 0000000000000000000d687d61c5bc23fb2b975f8d8c490b5f49b99939beca2d 1.23 MB 2,268 7
549,537 549,537 00000000000000000000e147f4ce9e430856c012bdb00bae5fae39f1caafda68 1.15 MB 2,745 10
549,536 549,536 0000000000000000000eb2a57ad5aa6e3892c838cd2c87709c2331d5685286fd 1.22 MB 2,992 17
549,535 549,535 0000000000000000000edc8d9a2f48d81d1ae285accad80fdfd4ccca735f75c8 1.08 MB 2,628 8
549,534 549,534 00000000000000000023c0d478f702b6411ab8618adb13dbf79d603416d5c7c8 1.24 MB 3,061 19
549,533 549,533 000000000000000000094d8b9685aefd0ac84d9a5c0dad075186cb8638a53d26 1.25 MB 2,829 22
549,532 549,532 000000000000000000179c0ea8e7e672fbbb7fa40bea80f4e3f9ad67b5af66d4 1.07 MB 1,638 11
549,531 549,531 000000000000000000039418b22392d46bd0288e15f4b67d6faab54fefb3ee19 1.23 MB 2,315 23
Previous 10 blocks ↓
Total Size: 703.84 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: 2,626.38 GB sent, 237.10 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.