Memory Pool Memory Pool Refreshing

75,340 transactions
31.51 vMB
Show Random Selection Loading Transactions
Max Size: 190/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,321 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 4,531 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,320 (340,910 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
531,410 531,410 00000000000000000002c14d578fc320ba57fedf07c7bded932037abc74cb473 1.15 MB 1,842 58
531,409 531,409 0000000000000000002dbd18dc9bbcfca6431c209b064814a7ac669b10cdb37d 0.65 MB 306 4
531,408 531,408 00000000000000000027b929fe4ddff52c6287936cf7012c055ad879ee33ad41 1.11 MB 1,913 17
531,407 531,407 00000000000000000007103a569294848d4437419c3c0f731d6834553b8c5683 0.43 MB 57 1
531,406 531,406 0000000000000000001a62d62ba9bab89c7ec01bd36be46e88c3547e8a66517f 1.15 MB 2,174 23
531,405 531,405 00000000000000000026d72af1fc3cd13c289e536b5a161134778abe5023cb9e 0.72 MB 506 2
531,404 531,404 0000000000000000001263d6479542783664a238e3e81a3702b5f1c1d51886fd 0.13 MB 339 20
531,403 531,403 0000000000000000002d15c14bae740aec30d75be1ffddc68ee49d9321c80bce 1.16 MB 3,059 21
531,402 531,402 0000000000000000001747d8cc3929e1f571738b8216b8ef25809dadb10f8238 1.29 MB 443 5
531,401 531,401 0000000000000000000de765ac79a0c54d5d76097f5bc65965d7deafc5ffa718 1.43 MB 1,322 13
531,400 531,400 0000000000000000000dbfa3c94398a29b3965583b54f571b770447d69587650 1.76 MB 291 2
531,399 531,399 0000000000000000001176f1b6baf7b5581be1fcfb46c21241e2aa5394ee804a 1.63 MB 901 12
531,398 531,398 0000000000000000002e86322efed3afff8e670a2a934d33bf0fbb8e746b7c37 1.26 MB 1,775 23
531,397 531,397 00000000000000000023b9f9b8a2c286dbbe922722d45017ff79257d19bf47f0 1.04 MB 2,269 28
531,396 531,396 00000000000000000002afa74785ff93e61b42d869b3f40cbe547cc47d0e2dd5 1.15 MB 2,644 10
531,395 531,395 0000000000000000002abb61824a144aeb3061b55a4066e670a2272b9977b775 1.23 MB 2,891 33
531,394 531,394 0000000000000000001b0d646524f0125354d55bea0dd91559f3bd465da4de1f 1.20 MB 2,885 39
531,393 531,393 00000000000000000006e811c9de5f26422c9746bd547a74ebbc38ae7db673ad 0.09 MB 222 28
531,392 531,392 00000000000000000002f20bfe56502abcd27828f1dfe3dd45277e0f12d91f0e 0.51 MB 1,016 26
531,391 531,391 00000000000000000021ccb86eb5e9c899130b64b320ed5bcd9a096dd3619410 1.15 MB 2,392 19
531,390 531,390 000000000000000000279e8df2c43cd9a813e8fb42d7e97ae9eb9cf92916d808 0.33 MB 799 20
Previous 10 blocks ↓
Total Size: 703.81 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: 2,622.12 GB sent, 236.78 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.