Memory Pool Memory Pool Refreshing

54,855 transactions
26.23 vMB
Show Random Selection Loading Transactions
Max Size: 154/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,142 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,309 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,141 (634 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
868,507 868,507 00000000000000000001620bb5e1e492440e21bf4c951e0cd060f67b6ff7184a 1.64 MB 4,102 2
868,506 868,506 00000000000000000000961d7d38f9f813c41f57232c1aeb7a5cc03f877e33cb 1.79 MB 3,191 3
868,505 868,505 0000000000000000000144229ef8370ffa3a8311eac212ead6fccf1ea189e921 1.83 MB 3,519 6
868,504 868,504 00000000000000000001703263ffd82c4d6fa3915462346cc0b0aa1539295e45 0.00 MB 1 0
868,503 868,503 00000000000000000000ca87dd9fab3fcb9374d196223ef53e22591d4556b3d9 1.84 MB 3,657 6
868,502 868,502 00000000000000000002638249344013a7b1fa9ec7a9c1516aa37963d77c6a74 1.79 MB 4,614 5
868,501 868,501 000000000000000000003ae05188cbefc8fbdebc9b091679489350cf7ac689c5 1.78 MB 5,491 3
868,500 868,500 00000000000000000001244044334683cfff26e8657ec4d18c4b7e1cc8ccd941 1.62 MB 4,699 2
868,499 868,499 00000000000000000001f41f25c03ac33ed5215d38410ca5625aafa6e160ac8c 1.33 MB 1,840 3
868,498 868,498 00000000000000000001972042542b8142a687a83861bdc1b43c5a933dcfdc90 1.53 MB 6,251 3
868,497 868,497 00000000000000000001a9054607712a4783cb935180cb459fba85f82c6c0be2 1.64 MB 4,046 5
868,496 868,496 000000000000000000008d50c94e139cec75ecc362cf8435e266e651921e83e9 1.69 MB 5,481 3
868,495 868,495 00000000000000000002a5a91232200b86c37db316fa8cd20c323101eb012b03 1.43 MB 2,884 7
868,494 868,494 000000000000000000000fc507fcb0baeb0c66652a50b19de298487dbe541df1 1.43 MB 7,068 3
868,493 868,493 00000000000000000001889525d86f5178ac9907a6e90503dae964ba66bc7b04 1.96 MB 3,906 5
868,492 868,492 00000000000000000002804aab94cef62ef3d7a7f806559b8558da6970b79b9c 1.77 MB 4,765 4
868,491 868,491 00000000000000000002d55df5d979efb6e5c1175c448ac3fb9037fd3a2c85ab 1.49 MB 3,594 8
868,490 868,490 0000000000000000000176343dcbed811d261f96d8eea21ba53af73f2974b9a6 1.70 MB 6,545 3
868,489 868,489 000000000000000000022212222cbbac290c6ba366b38e404c508f9ceb39754b 1.51 MB 6,453 3
868,488 868,488 00000000000000000001055cd70234252e27a74b65b00fdcc086e7f04dea33b4 1.75 MB 3,421 7
868,487 868,487 0000000000000000000080d3c46131264699c728d8a9e7186f1dd14ed17e0659 1.72 MB 5,034 4
Previous 10 blocks ↓
Total Size: 697.83 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: 2,062.28 GB sent, 196.85 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.