Memory Pool Memory Pool Refreshing

59,344 transactions
27.15 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
869,918 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,343 15
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,917 (112,279 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
757,638 757,638 00000000000000000002a513baad14cf0b191665cc41bb7590909579676d9ace 0.58 MB 663 7
757,637 757,637 00000000000000000006160844d1c491e913794e708386bc521af04705f0f631 0.74 MB 505 5
757,636 757,636 000000000000000000072460084b1ded4d6f736029116c775935421fd83e4dea 0.03 MB 70 5
757,635 757,635 000000000000000000067fdcabb3c7efb3262a2446ea497c2fd772bc2867b639 1.56 MB 925 1
757,634 757,634 00000000000000000006cbd19f3f18f53e0d52816c36ed418973cf116692df69 1.49 MB 2,953 7
757,633 757,633 00000000000000000007b4899b24984f0e3ad2d311b3bb6b40fb36536a02fef4 1.41 MB 2,273 11
757,632 757,632 00000000000000000000e3552d618b42ca1378b3534b48a78d508a2c2207c474 1.25 MB 1,839 6
757,631 757,631 000000000000000000054066885bf1f62a0d4ecc8930bb29ab7c7df84a20d67a 0.03 MB 71 8
757,630 757,630 000000000000000000026dbdd375d9593d3b0d5c4c66de0fcd718e7646873667 0.59 MB 1,060 7
757,629 757,629 0000000000000000000126559ae0394f2e3133bfd7fee1169bb5706313f6cc34 0.47 MB 814 5
757,628 757,628 00000000000000000006de93c62e18153a48a1329fef0a24e6b176621c9828dd 0.50 MB 961 7
757,627 757,627 0000000000000000000086abf2e5ce7ab8c4b1adc9b4bb142c5314e0ccffc9c5 0.04 MB 94 8
757,626 757,626 0000000000000000000679267fdfa6662daf732ae1b2b8196c628fbf38ed2202 1.56 MB 1,667 2
757,625 757,625 000000000000000000051fb7d86b3af00b098e0ba9a4eec5ab73b6f12edda9a0 1.33 MB 2,169 11
757,624 757,624 000000000000000000043669d0ec4a513b04aa0643820edf79e41caada7cd80c 0.02 MB 65 9
757,623 757,623 000000000000000000021afa683135a7bbb52669494f6ef55c062f20c70a99b1 0.45 MB 973 7
757,622 757,622 000000000000000000087571dc785283fecc1cf14a76f8eda8c77b71c13e57a9 0.15 MB 177 7
757,621 757,621 00000000000000000007c1cd884be0b59c22c7eb49ef3eaccb7405e4238dd190 0.10 MB 230 7
757,620 757,620 0000000000000000000884fd1b97839b16044841e2682ca2066a0fd96b172006 1.17 MB 2,168 7
757,619 757,619 00000000000000000003a3b5d0a06f0615e286dbeabe5cde5d9415f2fa57b661 0.03 MB 73 4
757,618 757,618 00000000000000000004225ee12582d9609e0d26bab5de0a406fca8b4ee50512 0.78 MB 1,695 7
Previous 10 blocks ↓
Total Size: 699.31 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: 2,158.47 GB sent, 205.77 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.