Memory Pool Memory Pool Refreshing

84,882 transactions
32.45 vMB
Show Random Selection Loading Transactions
Max Size: 200/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,885 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,215 16
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,884 (37,722 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
833,162 833,162 00000000000000000002540069f91b7aa03f08c219caebcaa28f24995c8bca51 1.99 MB 2,747 99
833,161 833,161 00000000000000000001a2dc3051be023c7a1eec43e04daf5b3de9b38ff8775c 1.75 MB 3,034 99
833,160 833,160 000000000000000000022a052c69245a43e14db7b48beea07cf8662c79c20f93 1.70 MB 2,161 100
833,159 833,159 000000000000000000033766657cafd03ba2b402aea17a7e31b2cf6e104b6030 1.58 MB 2,678 125
833,158 833,158 0000000000000000000384330267e29c202c97ef91e84074c9d7059a53e06cfc 1.77 MB 2,987 89
833,157 833,157 000000000000000000032b73bbce05bd050c9cd04001bc5d914d299d500c9219 1.65 MB 2,446 108
833,156 833,156 00000000000000000003200381c65029394778347c0560067db27b7328cea609 1.71 MB 1,072 102
833,155 833,155 00000000000000000001ef60cc3492f18e6adf34e276b0bf14d86a76bc75be83 1.94 MB 3,108 98
833,154 833,154 00000000000000000002886c959055ce15468bf2c6c8a3288ed842f4d02128b6 1.93 MB 2,813 105
833,153 833,153 00000000000000000000bb0b92facc178f80dda69229664762906aad5e7ed8d9 1.63 MB 3,246 67
833,152 833,152 00000000000000000001f9efc8dbe420b46445ad2dfbcebd2ae3a71143500f24 1.69 MB 3,050 71
833,151 833,151 00000000000000000001dc6f0a5e47fb02bf519388d4df6ed9869e179d4596f1 1.78 MB 3,131 82
833,150 833,150 00000000000000000002c21b6bd62d09c70f35d8eab5ce748dd4387c1ef465bb 1.57 MB 2,904 98
833,149 833,149 00000000000000000002cb91b9b3f2df2027f5d2d950a9a722128fbd4889fde4 1.79 MB 1,966 81
833,148 833,148 00000000000000000001acdbe777cf7b1de04fb289bf94ccfca08048d51c17e4 1.94 MB 3,048 97
833,147 833,147 0000000000000000000273aa0ecce76dda30bb773042678730682be3dfbc2074 2.28 MB 2,676 88
833,146 833,146 000000000000000000022c6cb309f2857d4283977e075138e803dbe3aac261b8 1.93 MB 3,135 94
833,145 833,145 00000000000000000001044a96177dec8997d2aee48afab88c362bb36cd5fc33 1.97 MB 2,971 94
833,144 833,144 000000000000000000032147e4c93d510872739e6b03c57623b6c2cb39deae2e 1.76 MB 3,187 95
833,143 833,143 0000000000000000000069deaa91278af33b061496f645a3b9f4f982ba0680dd 1.76 MB 2,996 126
833,142 833,142 000000000000000000034f3e0a65dfafa2ca476678a4c98ceff95c013ec8d124 2.17 MB 2,871 95
Previous 10 blocks ↓
Total Size: 701.13 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: 2,400.80 GB sent, 218.16 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.