Memory Pool Memory Pool Refreshing

38,043 transactions
24.00 vMB
Show Random Selection Loading Transactions
Max Size: 123/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,521 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,697 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,520 (47,084 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
823,436 823,436 0000000000000000000174066b4042c1f3a3581d3be2cb7fb17784bcca2b5fc4 1.98 MB 2,009 141
823,435 823,435 0000000000000000000077b15374d2af9687a85d2802adc35834aec0dfbed9d0 1.95 MB 1,707 177
823,434 823,434 00000000000000000003aff543a96f504a4b1f746e48868f93f6bd5c94b2b404 1.91 MB 3,966 144
823,433 823,433 00000000000000000002087d9168830ae56c7729b19857867fa300047a1876b9 1.67 MB 3,544 187
823,432 823,432 00000000000000000003a32d3e7d47d0ac27a9436f7b6bf880fc62169c5b1879 1.76 MB 3,638 182
823,431 823,431 000000000000000000035c1c20c1d63a54d85c0101188d2a8c66c194e587b5e9 1.57 MB 3,197 262
823,430 823,430 00000000000000000002170138a0ca50ea13333fb26563d7624254d80f655155 1.60 MB 2,641 141
823,429 823,429 000000000000000000017d31138550098a7af1d89c1f08b424b496af7657f068 1.70 MB 3,738 176
823,428 823,428 0000000000000000000087ce4be45642ce81d2db3618e7e3e776c6ac4cefd7fe 1.82 MB 4,469 170
823,427 823,427 00000000000000000002a897e24687cde532d47a11041f7f0356ac5d9b49e353 1.65 MB 3,743 222
823,426 823,426 000000000000000000039359a1c63e0ba056a820f45fceb79136421f54d3542c 1.67 MB 4,119 281
823,425 823,425 00000000000000000001ada80dc10b7aff9cefb1a883f456d0313ee85f89569a 1.84 MB 4,911 237
823,424 823,424 000000000000000000027e9b5a7e4bb2e5ac6f736423509d32b7f963b9e06c31 1.42 MB 2,553 182
823,423 823,423 00000000000000000002058accd73370981b707d066dc5d198a977c918febaa5 1.26 MB 1,824 263
823,422 823,422 00000000000000000000dac69eb80a24f58e47e3e0d85b9761d08bf63374ec58 1.56 MB 3,914 132
823,421 823,421 000000000000000000023998c8d4d707b5bc51a2fd04b64140e8b099fc4047c3 1.40 MB 2,789 163
823,420 823,420 00000000000000000000b062a3b5229e27a23174ed4f454a0df92058785b2ee4 1.56 MB 3,666 212
823,419 823,419 00000000000000000000643e54a3390bf3597c9e8489699c359599fef1532a8c 1.70 MB 4,955 86
823,418 823,418 00000000000000000001554ce7fb92e138c1187f9c45e24d1c1057b2a4258598 1.66 MB 4,417 113
823,417 823,417 000000000000000000014944601713ff2f279d578120518f82ae206355970c16 1.74 MB 5,017 98
823,416 823,416 000000000000000000014b71447cd85cc489061c4a7862f9752bcdac2611965a 1.64 MB 3,880 122
Previous 10 blocks ↓
Total Size: 700.43 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: 2,322.02 GB sent, 213.45 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.