Memory Pool Memory Pool Refreshing

49,685 transactions
23.30 vMB
Show Random Selection Loading Transactions
Max Size: 146/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,951 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,420 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,950 (161,188 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
708,762 708,762 0000000000000000000aa2c8cc80acef9ed77f6dd48b446b6d58e769e3ea59c3 1.56 MB 2,783 3
708,761 708,761 0000000000000000000ca40039e4e1c6c84d507ec83b883169030840d67b72a0 1.38 MB 2,357 20
708,760 708,760 00000000000000000001a5005e220bec3ef0c7e234e84079cea405bc89de9daa 1.25 MB 2,102 3
708,759 708,759 00000000000000000000e7933c9bdb80f480e7634aad6a39c4916839b8e03369 1.48 MB 2,333 8
708,758 708,758 0000000000000000000b599c647d3388c0539233668d3eda9478e05c0f47eb9f 1.54 MB 3,025 3
708,757 708,757 0000000000000000000514bcd00c86658dba150868871e5200808c7c270c5094 1.48 MB 3,179 18
708,756 708,756 0000000000000000000999a3d98c8ae067ad0917875656322f9c1298f5be0478 1.24 MB 1,456 10
708,755 708,755 00000000000000000006ea8ac3273cdc7eefb7aa8d6eb7c0f4974aabe8587073 1.05 MB 233 10
708,754 708,754 000000000000000000066687811c7ab7a02eb9a30df436e8f00764f43004aec8 1.13 MB 810 8
708,753 708,753 0000000000000000000bb9455f4fdf7fff6850b92d43ffce8bad9d607bf812a1 1.50 MB 1,923 14
708,752 708,752 00000000000000000009a287cf607a91f4536ca12fd7dd200dd99b81e8801763 0.21 MB 349 8
708,751 708,751 00000000000000000004220d1034bdde372a3cce0bd194da5da6c1d6763f9157 0.62 MB 1,002 10
708,750 708,750 0000000000000000000b02ab0ba5a66956f91a027c3048c15f248ddc3e03ccf7 0.00 MB 1 0
708,749 708,749 000000000000000000024ac7f3422781fde4800d402f9bec8094ef27dfe6f5cc 0.97 MB 1,619 10
708,748 708,748 00000000000000000009225d6b93903d94382e043ced5495801d37264c654199 1.24 MB 1,801 8
708,747 708,747 0000000000000000000b48d001ce20b715c4ebda1f737bb5db1c2cbcd91d352f 0.91 MB 849 5
708,746 708,746 00000000000000000003733918ca4fda5bdce095c539a8521c9ea583c7dfb625 1.17 MB 725 5
708,745 708,745 0000000000000000000cc2bb6d56b802b91a23640a6094fac4bff0f51cd8d074 1.14 MB 1,850 9
708,744 708,744 00000000000000000001c9c0fb0a8b7d9afaec3b22511d5445e6e87d20ccfb92 0.28 MB 606 15
708,743 708,743 0000000000000000000a0b60df634f25bb52fec913de9eff8b5c12ab26386ab0 0.56 MB 772 18
708,742 708,742 0000000000000000000cc8aeee5ffc8af5c3ce9dff639b3bd552229c9afcca38 0.67 MB 850 7
Previous 10 blocks ↓
Total Size: 699.37 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: 2,162.85 GB sent, 206.09 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.