Memory Pool Memory Pool Refreshing

102,025 transactions
31.05 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
870,429 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 7,073 31
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,428 (329,666 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
540,762 540,762 0000000000000000000345342de93c38240ace917bb73c1de2c94b8b69810ceb 0.40 MB 828 20
540,761 540,761 000000000000000000208c7fd98dbccf45b559c51274e5cfaac8f5aa637a59ca 1.09 MB 2,169 21
540,760 540,760 0000000000000000001df99636d9eeca5f6c57fe747acac773be232fb77cb27e 0.03 MB 92 21
540,759 540,759 00000000000000000016c53735b9459fd7de5d8db2aa8d419148cc9a8ca65c63 0.42 MB 918 28
540,758 540,758 00000000000000000016697a1320ffb6ac0876b26057ee25aadb58756841cbe3 0.90 MB 1,259 6
540,757 540,757 00000000000000000005086e253c28a580a7cf64e62fdc5190dfcf5f9bef60ec 1.18 MB 2,465 8
540,756 540,756 000000000000000000161e42fc1101f1cd75a49ffeb2eaa3d9fa4834ddd954b4 1.18 MB 1,986 27
540,755 540,755 0000000000000000000d2340312cda29cfe7b41f1924af9d9f1f89a5ca97bfa9 1.17 MB 2,496 36
540,754 540,754 00000000000000000020ad69269bd04a7c5656bdc4e6acc2c29e77fdc4457b77 0.74 MB 1,433 21
540,753 540,753 00000000000000000001348bbcccff72fedcbeb1b735ebe45d9b5fd147098031 0.67 MB 1,208 10
540,752 540,752 00000000000000000009240731986544fb2ee774281fa7973e1f7e5fa6c02f0b 1.03 MB 967 14
540,751 540,751 000000000000000000114f327bf27ee4eef1fb1025432851a958f95af104711b 1.03 MB 826 44
540,750 540,750 000000000000000000164ec6828381491a52e20730a7cae5301ff4057d9e9688 0.37 MB 839 17
540,749 540,749 00000000000000000002c989589e195cf0ebefa55b6193b7ef69a97080a39f8d 0.22 MB 505 21
540,748 540,748 000000000000000000214f0681cafcd115f5f381f94c36ab108b8c5eac751f5c 0.96 MB 1,324 10
540,747 540,747 0000000000000000001b57af10cee32e6e08a8e0b96f66516a92fae651a27750 0.63 MB 957 45
540,746 540,746 000000000000000000125e79d24c1e80ab1d4d2bc67f994e1f8ce3b63de8b625 0.47 MB 415 7
540,745 540,745 000000000000000000263b1315d1b4640d2310476946b288c7219557c54da41d 0.95 MB 1,907 28
540,744 540,744 0000000000000000001f0b6a7b9b33f7f1d9e9f443e7b7aaa002cf2c0c15c86f 0.60 MB 952 5
540,743 540,743 0000000000000000000aa61bb34ae841402aa19020eeef2d7a74bd4e12ef7b4d 0.43 MB 981 40
540,742 540,742 0000000000000000000693ebe9c61db0136623f6fe85662df30374d23d7b519a 0.06 MB 129 42
Previous 10 blocks ↓
Total Size: 700.26 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: 2,284.91 GB sent, 212.17 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.