Memory Pool Memory Pool Refreshing

65,873 transactions
31.71 vMB
Show Random Selection Loading Transactions
Max Size: 178/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,982 00000000000000000002b5630000000000000000000000000000000000000000 1.00 vMB 4,051 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,981 (330,344 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
542,637 542,637 00000000000000000019299e714ea6ac053e89960585fafb633da508d23e7e81 0.49 MB 1,009 16
542,636 542,636 0000000000000000000ba614b220fa9e434b7363504894d6a88be371d715f949 0.79 MB 1,843 13
542,635 542,635 0000000000000000001c37c77bc03de2c16151adfa57fecc6fb3c078b1f61d51 1.07 MB 2,180 12
542,634 542,634 000000000000000000147100453032a5b831a848de9529a8a6d5a6698e4e8cf0 0.22 MB 369 13
542,633 542,633 0000000000000000001b7f8969fce3b9ca624776f5b72dac0e20afeb8cb94a04 0.89 MB 1,786 18
542,632 542,632 0000000000000000001806cf83e7f34372988beeeb144b29a8367431fd333280 0.34 MB 287 8
542,631 542,631 0000000000000000000ecfaaeaa42a4184edb112a07a4190744b1c1ce3fdf91d 0.37 MB 451 9
542,630 542,630 0000000000000000001db3291934977d262e84f7812813f4c33db0cd813dcc3f 0.49 MB 668 8
542,629 542,629 000000000000000000067e72653aace7f542bcbe25a91ee3a7e27cd693d90243 0.06 MB 190 10
542,628 542,628 00000000000000000026e6251d6dcdea1ff7406cc6193ee34bfb11edf5477ae1 0.81 MB 1,573 14
542,627 542,627 0000000000000000000f85d464382701e269c1047a77526bf55c4ebd8025f2a7 1.21 MB 3,387 21
542,626 542,626 000000000000000000115fad5a2ca063c8dda6327ca4a07ba65054905f24e663 0.60 MB 1,193 18
542,625 542,625 00000000000000000020f5745de82a30e6c61f0990603a5a5a2f24e2fe5102d9 0.24 MB 628 8
542,624 542,624 00000000000000000002e5111cf99bae6a7f970ef455eac2398b956d921f1ebc 0.18 MB 443 32
542,623 542,623 00000000000000000019b8da9d79eca2fda82fa77135c07356933b33e275c313 1.05 MB 2,741 15
542,622 542,622 0000000000000000000f4f455693cebfce0b975e4a62d2655de96c44b4998b72 0.04 MB 99 25
542,621 542,621 00000000000000000019cdc9dde55389b90301d8dd7d9644571c1e7f920bd809 0.53 MB 937 28
542,620 542,620 00000000000000000000e4761a0c91e12b543335d25d4fd56dd3a519eaa84b9f 0.09 MB 255 12
542,619 542,619 0000000000000000002227279f165a6ce17e61459c94b20cc258fa4e0bce0f6a 0.01 MB 32 9
542,618 542,618 0000000000000000000c2a931f0a102ed89ee995de263a9af3e4060d3857d064 0.49 MB 1,211 13
542,617 542,617 000000000000000000003d0b60166cf022e0e97517e1028fdb54a999dcf1c04b 1.03 MB 2,007 18
Previous 10 blocks ↓
Total Size: 705.01 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: 2,663.93 GB sent, 244.65 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.