Memory Pool Memory Pool Refreshing

39,409 transactions
33.30 vMB
Show Random Selection Loading Transactions
Max Size: 200/200 MB
Min Fee: 3 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
863,559 000000000000000000032f140000000000000000000000000000000000000000 ago 1.00 vMB 3,498 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 863,558 (6,280 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
857,278 857,278 00000000000000000002e05e4e734176967ddcc5be25edd3334fda09458cbd49 1.59 MB 7,517 2
857,277 857,277 00000000000000000000626b810bda9976cb3d0bedf2ec0883459b2b5a0fc891 1.76 MB 2,463 3
857,276 857,276 000000000000000000009af7a6d0b9fb51194dadf241787ee269e144a5d356de 1.70 MB 2,668 6
857,275 857,275 0000000000000000000007c3594a0343172ed51d9f256c6f2c318a60886483b2 1.59 MB 2,907 3
857,274 857,274 00000000000000000002abe6898edb71c21095a9473c893958dc858a551ed8cb 1.50 MB 3,318 6
857,273 857,273 00000000000000000001c6202e7866e32c8c6c61aca28f3a61f648bcb1a0057d 1.57 MB 4,991 4
857,272 857,272 000000000000000000020395b2f211b9f6bbcdaf86c651b46490c959e3f7a0c8 1.55 MB 6,338 3
857,271 857,271 00000000000000000000726be66cd205cb99ade472e8acbca6d2b75e747b7c60 1.59 MB 7,390 3
857,270 857,270 0000000000000000000050cd27da6d6248afffd0ca0ec35d6efdcfa6d44e1601 1.59 MB 5,020 4
857,269 857,269 00000000000000000002404b6bcf7ed05b2b0d55725e0be3b77e1e18744ea875 1.66 MB 6,001 3
857,268 857,268 00000000000000000000ae7480dd67efffe7286174d749e99b94cd17016efe8d 1.68 MB 2,750 8
857,267 857,267 00000000000000000002d5c6e3451f94af29a3606e42b3c8f1db3cdfdc2bc934 1.57 MB 7,342 2
857,266 857,266 00000000000000000001a47bffde188d4202999ccec10609280145e8f9ad9608 1.58 MB 6,387 3
857,265 857,265 000000000000000000024597e9d5d81ce22dcf43c2f30f2259a1aa9374a531f1 1.63 MB 6,064 3
857,264 857,264 000000000000000000026149274729860a5b1aa069653c71be68d3b22d0050da 1.46 MB 7,795 2
857,263 857,263 0000000000000000000217841a7274f8697a96559dbfc902db051e85cc9f58d3 1.61 MB 6,850 3
857,262 857,262 0000000000000000000113138d25a007fe8637137aaf70a4eced8680718eed7a 1.65 MB 7,833 2
857,261 857,261 0000000000000000000246f00423f4d37100089498c64772e59c48fbc17608f5 1.59 MB 6,573 3
857,260 857,260 000000000000000000022b6d431211a8b619025035efff347add3feb691b2c90 1.47 MB 4,965 4
857,259 857,259 00000000000000000001cdb192c906f724ccf0a972a33f1f3e47162f4b82e405 1.49 MB 7,082 2
857,258 857,258 00000000000000000000482685fba4942b7cc2d76a53e68db11f36c31c3b8041 1.60 MB 7,796 2
Previous 10 blocks ↓
Total Size: 687.18 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: 1,509.72 GB sent, 120.05 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.