Memory Pool Memory Pool Refreshing

28,618 transactions
33.14 vMB
Show Random Selection Loading Transactions
Max Size: 181/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
863,678 000000000000000000032f140000000000000000000000000000000000000000 ago 1.00 vMB 2,965 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 863,677 (36,038 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
827,639 827,639 00000000000000000003b00de9f917226427f29b342cd45dbc8e8afa86f68c88 1.66 MB 4,052 61
827,638 827,638 000000000000000000014cec2ee800ffb3c2cc81646d23585a5375f53b285a3f 1.81 MB 4,181 59
827,637 827,637 000000000000000000027c24e0180fed90aed14675d4afce048d3695dad989d6 1.69 MB 4,477 78
827,636 827,636 00000000000000000003cd89a998fb6230875c14bcf6472a47b8c55b57072dc1 1.57 MB 3,683 72
827,635 827,635 0000000000000000000164af40701dd4db3b002e49d5c06ababd642683e73630 1.71 MB 4,448 57
827,634 827,634 00000000000000000000c0fe272b138924de3eda7539ebe5071925ffb6a4024a 1.95 MB 6,011 72
827,633 827,633 00000000000000000002e574f52a23e59921ccb062aa2ee51d47957f97ea02e2 1.60 MB 3,644 77
827,632 827,632 00000000000000000003900554e05191707142e45a736aec2021702d2f19dc7b 1.70 MB 3,931 41
827,631 827,631 00000000000000000001565d5455577b06625aab7820b40b566f73a6356f4fc1 1.72 MB 4,296 53
827,630 827,630 00000000000000000000914379b52d4cdbbaf07ff9b20e0841a0903781f70b5c 1.61 MB 3,733 59
827,629 827,629 00000000000000000001f084e7ada33e4a642107bf9f6107ac1f6b14726a7ff6 1.78 MB 2,883 34
827,628 827,628 00000000000000000002811a536a355e7e02f65f59b96691432ee55b14ccb84e 1.66 MB 2,943 36
827,627 827,627 00000000000000000002418db161ff2e8782f74a26cbcdb9591aad3396316be1 1.52 MB 2,030 34
827,626 827,626 000000000000000000022d80157013131b040d2d024c94b115e25955fb9c74e8 1.80 MB 2,690 38
827,625 827,625 000000000000000000038a7b137bd9dbda81ec5d850492fcb11e1a8104d3df8d 1.63 MB 3,860 38
827,624 827,624 00000000000000000002237f5be4e75abf44a848ed03bf5cfbd0f46f99c699be 1.59 MB 3,109 49
827,623 827,623 00000000000000000000f8e5d22b980bea1b2f567958e022bcd22722f298fe5f 1.65 MB 3,506 49
827,622 827,622 00000000000000000001caa5b1137acf5d896d9a0e9ffd74ed2ef8ac35e8436f 1.62 MB 1,641 29
827,621 827,621 00000000000000000002a750df2e0ad53b53d2262dd2657d88271f3954821ff9 1.62 MB 3,627 45
827,620 827,620 000000000000000000011797b7ed28c714ccb167aa4f75e1198a36eedc70021b 1.18 MB 827 23
827,619 827,619 000000000000000000019fa96ad333c5eabcc5bf985f31070854007cf8b20208 1.67 MB 2,656 34
Previous 10 blocks ↓
Total Size: 687.40 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 11 outgoing, 114 incoming
  • Data Transfer: 1,517.50 GB sent, 121.82 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.