Memory Pool Memory Pool Refreshing

63,529 transactions
27.52 vMB
Show Random Selection Loading Transactions
Max Size: 168/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,425 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 2,331 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,424 (254,807 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
617,617 617,617 00000000000000000000d61eb2bd2346bc53b773540cecad6e915924620a59bc 1.19 MB 2,376 19
617,616 617,616 0000000000000000001000bda3f1bb38225cc3ab2cddb3b753d8242005f3dd4f 0.96 MB 2,669 10
617,615 617,615 0000000000000000000a4207d8f0a23967d8dd8b8a4fffa409b3ea88e08a6f1d 1.27 MB 2,873 21
617,614 617,614 0000000000000000000bc14398ad532e4046aaadcd86c8406b2d23c5e9f8b463 0.33 MB 715 22
617,613 617,613 00000000000000000009d7928724a8d1d5cbe98e9bbc5c339eb5c358daff3d7c 0.73 MB 1,609 15
617,612 617,612 00000000000000000011e181c76366ab2dce8ab057fb46226f66874166106bf0 0.05 MB 150 43
617,611 617,611 00000000000000000001e678e436ba827017300ba60ff6f46fa0066dc42a3991 0.46 MB 971 8
617,610 617,610 0000000000000000000d9974c45c2147ec390464a4ef8379c91e603471084788 1.29 MB 3,031 19
617,609 617,609 000000000000000000081f03cc1d8b9b6fc1f6726be9600ccf7289f01b05801b 0.47 MB 979 23
617,608 617,608 00000000000000000010e7eefc093dddd3784da2782983d4b53b88b0a18866a0 0.59 MB 1,090 17
617,607 617,607 0000000000000000000ab47f7dea54ebcc0d9b423736ed43b99fd9fcf40888af 0.72 MB 1,299 17
617,606 617,606 000000000000000000092495fb71ed5104c786bf2d461e4caba7fa22cedfa174 1.20 MB 2,641 16
617,605 617,605 000000000000000000075b7ab7ebadd5a6d7ae8051221e18ef728a31f7d9f4d2 1.00 MB 2,033 6
617,604 617,604 0000000000000000000eae645db1783bf4706571fb1bd8dc327bbe9bcd917863 1.20 MB 2,571 11
617,603 617,603 000000000000000000101f4aa11b8a5e1dcd21fd9bc69fc5c12d14168550f036 1.32 MB 2,933 29
617,602 617,602 00000000000000000007bfa80ca24a8bc34d13ba8600a8c9600d66f3dedacdbd 0.46 MB 700 14
617,601 617,601 00000000000000000003bc7d8f416ec2aec32c7ee2a19178683c43d19400b9ad 0.97 MB 1,775 12
617,600 617,600 0000000000000000001108ad0d1aa896601ef0a97207a7d0fbfa390e9129c430 1.30 MB 3,108 19
617,599 617,599 000000000000000000053a96cb68d21bdd0ae90ccba41e21828e1896014ac7e7 0.45 MB 1,240 15
617,598 617,598 00000000000000000006707196d32eec26848513c5cd9cffbb929e738dc0f984 1.29 MB 3,276 19
617,597 617,597 00000000000000000006bd14d60d41e1306ea018930fee4b05be8c87ffd2580f 1.05 MB 2,488 20
Previous 10 blocks ↓
Total Size: 704.00 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: 2,635.03 GB sent, 238.02 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.