Memory Pool Memory Pool Refreshing

84,763 transactions
35.13 vMB
Show Random Selection Loading Transactions
Max Size: 200/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,314 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 4,841 25
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,313 (134,490 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
735,823 735,823 00000000000000000008ec712244eb19b7cd678a29aea08c85e90f7b6f9cb357 0.80 MB 1,144 4
735,822 735,822 00000000000000000008c5d82d66f221fd398fc0e005a5ba06d1b55ee86dcb8b 1.49 MB 2,883 17
735,821 735,821 000000000000000000007bc8a4f37dc7feeb9d4111d786d674110c1321141d28 1.12 MB 1,967 11
735,820 735,820 00000000000000000002529079c488c9028c6aa6e089504d3519d98345d54699 0.97 MB 1,458 6
735,819 735,819 00000000000000000006baac3a7477bf826011e07eda17757a81222ba0a47cf7 1.45 MB 3,094 11
735,818 735,818 00000000000000000001ff434d573729e3a55c821c1a3d42d36485f479540ab2 1.49 MB 3,195 22
735,817 735,817 0000000000000000000815ed557a605b97e53415623cf974836e0c2cc0b188b4 0.18 MB 275 14
735,816 735,816 000000000000000000091ff9540691bd0d0b1db0423f4a53b211b4377574f728 0.43 MB 903 12
735,815 735,815 000000000000000000064a1771ff38258d448a5dfeb9fc3d853e064ab9b65b37 0.55 MB 847 9
735,814 735,814 00000000000000000004e7c489dc728b8d529a3154659f7d82f1497d936573f3 1.64 MB 2,679 8
735,813 735,813 000000000000000000033b7174d400f5f442d282b60916c120ddf881912f7ae1 1.39 MB 2,253 22
735,812 735,812 0000000000000000000162320ddd18f49a84bb37edf5d86b350df9734af10ca3 0.77 MB 1,492 8
735,811 735,811 0000000000000000000603baeb062c6b0e26bb465f4ca7fc9fac67b747036220 1.50 MB 2,696 15
735,810 735,810 00000000000000000004266503a9886b3a531c58087780fbad1cfa1b27048686 1.23 MB 1,927 5
735,809 735,809 00000000000000000008a2bf3a23c8453394ce72db87e5222e57abb0401fd991 1.71 MB 1,549 7
735,808 735,808 00000000000000000001f759e04a163aa562c974127e6a4bb067082807bfa354 1.48 MB 3,296 23
735,807 735,807 000000000000000000075d2e90efd53193fcfceec3636f475c858b864c0c755b 1.53 MB 1,938 9
735,806 735,806 00000000000000000004244131da84ffdb67c9ddd4451f7a290ac90580374dea 1.88 MB 1,220 1
735,805 735,805 0000000000000000000728225c9bae18f1627c189e4ae043b963bdc4db18d082 1.57 MB 3,616 6
735,804 735,804 00000000000000000004d6beaa9648d12482d2589d37902029a728279f3fb24d 1.50 MB 3,113 16
735,803 735,803 0000000000000000000132bd3723159d508e0d01c9938767f1734f5d63b19cac 1.55 MB 2,199 11
Previous 10 blocks ↓
Total Size: 700.04 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: 2,228.78 GB sent, 210.77 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.