Memory Pool Memory Pool Refreshing

40,792 transactions
21.40 vMB
Show Random Selection Loading Transactions
Max Size: 130/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,635 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 1,281 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,634 (437,542 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
434,092 434,092 000000000000000000f01886b0af9501ba2e381e0a8d1882fbfcae15d7df3cf5 0.83 MB 1,866 65
434,091 434,091 000000000000000002f1301a3ddf0343f51cf93257cc741e099a6c1771e82051 0.99 MB 1,400 35
434,090 434,090 000000000000000003dbb6d5f36398dd505e229b21a6434fd724479c170f98e0 1.00 MB 649 19
434,089 434,089 0000000000000000043bc93e4c0c9ac3d99c2543e8f8945a44a498ecc965265b 0.98 MB 2,157 59
434,088 434,088 000000000000000000408211a27e9d6510d7063a4bb813db66ffa5e3a92dc5c2 0.51 MB 925 47
434,087 434,087 000000000000000000fee1f061ecb68bed7f4b4c8ba7e7940ce63ab3f68852ed 1.00 MB 972 17
434,086 434,086 0000000000000000034bd11304f91cb5e2d3e40d62adbf6b0398f2cfa4ccf0a4 1.00 MB 2,005 50
434,085 434,085 000000000000000000ff65821181741e38922f932181a11be75884f307d21208 1.00 MB 771 33
434,084 434,084 00000000000000000124ec428029cac1c1ec5d2fb9b0d694f7c0fd6c9d946052 1.00 MB 2,446 69
434,083 434,083 000000000000000000a1f327dbc6c0e5af6ddbf28d64b09f4828ed0efa47d56a 1.00 MB 1,125 33
434,082 434,082 00000000000000000209475c9a3e038813bf83cb4b7ec3495ab7e82820a23d73 1.00 MB 2,367 61
434,081 434,081 0000000000000000022779136aeb6c2500acdf04ffbed83737c6bbd80fd6625d 1.00 MB 2,401 84
434,080 434,080 0000000000000000006d138d873f8ac971a4973f7e5e65c31ad522e53245c79d 0.08 MB 168 60
434,079 434,079 0000000000000000009b27b8e5aaaa88943f3ec4799c9381b120834f74f2c5f9 1.00 MB 1,195 37
434,078 434,078 00000000000000000149e611e4024e1f7a493d424040894f4f273cda13aad5bb 0.05 MB 130 73
434,077 434,077 000000000000000000c723c5ff650103a6bfb7454c5cef6483bc0eb4b4a7a563 1.00 MB 2,248 61
434,076 434,076 00000000000000000437d12903a063e77af4f846f2efc6589b15a6b35d27610a 1.00 MB 2,568 71
434,075 434,075 000000000000000003502a1c9260ce030054fc22c4b17e874ac8bd08677170af 1.00 MB 1,667 38
434,074 434,074 0000000000000000031734e0ccb71d71b088ff0994b5985bb30a9d013815c77c 1.00 MB 1,423 48
434,073 434,073 000000000000000000ea23b91b7883a55fab0e20bef7cf4e80ee7be3f05e4791 1.00 MB 2,459 67
434,072 434,072 000000000000000003b81f107cc19d5eba3cd6c874a387b59732f0dd9e5b0619 1.00 MB 2,564 52
Previous 10 blocks ↓
Total Size: 702.51 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: 2,546.42 GB sent, 228.15 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.