Memory Pool Memory Pool Refreshing

48,414 transactions
28.79 vMB
Show Random Selection Loading Transactions
Max Size: 168/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,713 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 5,077 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,712 (207,449 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
665,263 665,263 00000000000000000000cba8245305cd0311c449c2ebb471da91187fc27b46d1 1.31 MB 2,706 83
665,262 665,262 0000000000000000000c62cc959ae95d633a4a436a8b1e79522db055eba8463e 1.33 MB 2,358 71
665,261 665,261 00000000000000000005785bd94d062517b98c1d253255f51e36f69b307d1e34 1.24 MB 1,866 112
665,260 665,260 00000000000000000009a4a23592a76ae5a79e0539772eb2e05af0a7fd12e9c7 1.32 MB 2,559 81
665,259 665,259 0000000000000000000415618ae72cfa6181a5e46cd3ce172d6e2e8525a1e208 1.53 MB 2,128 84
665,258 665,258 0000000000000000000831924f35c9a0eef43a92eb89d6aa63be97f6e88f99bd 1.35 MB 2,093 57
665,257 665,257 0000000000000000000406ea4d8e9df2f85247e011a509c772ae6a3dc7ab490e 1.13 MB 2,599 55
665,256 665,256 0000000000000000000b767d685fe4b61f126c8a231a24cbfd8797315bea85bb 1.32 MB 3,031 99
665,255 665,255 0000000000000000000884163791917be60609d935da1314e20382168cdcf6cd 1.63 MB 985 43
665,254 665,254 0000000000000000000c1df49f165ec96a26d07ea4d9a1cbef008d772ad60b1f 1.30 MB 2,577 53
665,253 665,253 000000000000000000024d1b9094c79a95342a131b56c6d8e6dcb8432ad60900 1.28 MB 2,976 91
665,252 665,252 00000000000000000008e47e14fa3a95d58c98de43f87673f8a1015e8a4dacf5 1.19 MB 880 102
665,251 665,251 0000000000000000000ce93e634cc27aef6537772a4664ecf0ebea365d0a0a28 1.42 MB 2,339 108
665,250 665,250 0000000000000000000307693a903eb8be426785e07bc86eb15fdec3f5cc0638 1.51 MB 2,619 129
665,249 665,249 000000000000000000040049478850f2826c45f28870ab7cb75ad7def4dd61e8 1.37 MB 2,470 80
665,248 665,248 0000000000000000000e84efe9b4699ff053d36dbcab15d298b5a8208c8de683 1.06 MB 2,810 44
665,247 665,247 000000000000000000010c0697313844ecdcade2ff3026afb08d8062b74b5c59 1.24 MB 2,451 63
665,246 665,246 0000000000000000000754f35a5af53268ec3ba75ea25fd8cced4ff37d3418c5 1.43 MB 2,216 110
665,245 665,245 00000000000000000000cd12c6e23a12702b73808f06382eff9ef8f163f47af5 1.39 MB 2,405 116
665,244 665,244 0000000000000000000760a88473f0c4d7fad5f7e095b0f9af5ba7f01861453d 1.14 MB 2,109 53
665,243 665,243 00000000000000000006cc025bbec1c76337c099d6198c22dd3d7a18e8686de7 1.46 MB 1,614 95
Previous 10 blocks ↓
Total Size: 704.53 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: 2,653.37 GB sent, 241.38 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.