Memory Pool Memory Pool Refreshing

66,064 transactions
34.55 vMB
Show Random Selection Loading Transactions
Max Size: 195/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,451 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 2,445 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,450 (52,734 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
819,716 819,716 00000000000000000002180415fb30e9369db6c6a001f9d81b2b128d34883e67 1.70 MB 5,045 83
819,715 819,715 000000000000000000023ceb820da20974e34e041747bae9822fe9f30ee9c66c 1.68 MB 5,138 100
819,714 819,714 0000000000000000000389b0eb460ea745fe4e3492350a2a88bb87c4a165ac8a 1.60 MB 4,135 78
819,713 819,713 000000000000000000017a595c054ceefd52f738adae257ee57e4d7f79436511 1.69 MB 4,875 83
819,712 819,712 00000000000000000004079730bd7aac13c1900b207c4552a5bb7e5e32ea0220 1.53 MB 3,601 83
819,711 819,711 0000000000000000000185449053dd2f2cfa220383871a96c28527f2fee4adbe 1.66 MB 4,394 82
819,710 819,710 000000000000000000005a4034bc25d0d5c319928f41297bd182fab130e30724 1.70 MB 4,877 92
819,709 819,709 0000000000000000000390809839e25a872ab822a5d4a6cc1e50fd7f357f5e15 1.66 MB 4,344 98
819,708 819,708 000000000000000000011b446a8de6038681cc77c0ef75730ab6f263b3b6abc5 1.60 MB 4,622 99
819,707 819,707 00000000000000000002fdff75bac2bde6c846c65481ae8331f7929e0740828f 1.62 MB 4,927 114
819,706 819,706 00000000000000000001c32cb6da86cadd68141b123be82ea2f25688de8b3c30 1.60 MB 4,511 95
819,705 819,705 0000000000000000000421d11e4b5d71c046d3c432e543677bd23576a259bc43 1.68 MB 4,131 76
819,704 819,704 00000000000000000003237b22ec418876e2bc60b6b2570a1858ee044cebd75a 1.80 MB 4,989 81
819,703 819,703 0000000000000000000252db3583efb5c34a39d85ebbc806218b7cb128b0a4af 1.77 MB 4,311 73
819,702 819,702 000000000000000000024f26927a69b41fa20273e598fbe85e7af103d5ce3e45 1.75 MB 3,079 74
819,701 819,701 000000000000000000041592ee404bd396018d7e5d012293128a69fd26929910 1.78 MB 4,491 80
819,700 819,700 00000000000000000002a45a3193f5dd219b7327f059e3f7c75eb19747c869aa 1.74 MB 4,595 103
819,699 819,699 00000000000000000000d5570eb316d4d4f26e02ee0b9d538245f720f883529d 1.74 MB 4,067 85
819,698 819,698 00000000000000000002607a2e4859885fb629aa51c8ec9e60355df8e50efef6 1.54 MB 3,491 97
819,697 819,697 000000000000000000035582905ef757f230d95d5d6c708f396a353c1794113f 1.63 MB 2,577 61
819,696 819,696 000000000000000000038c1c63df980c1516ed4a7a0d22c30c8d439ea5d81b6f 1.64 MB 3,831 99
Previous 10 blocks ↓
Total Size: 704.04 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: 2,638.20 GB sent, 238.22 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.