Memory Pool Memory Pool Refreshing

77,440 transactions
31.36 vMB
Show Random Selection Loading Transactions
Max Size: 184/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,187 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 2,902 15
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,186 (331,852 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
538,334 538,334 0000000000000000001f3131cbb6654fa128148a1176520ea13c3d453b971aa8 0.96 MB 1,810 7
538,333 538,333 0000000000000000000144150b7643a8d533faa7023833a4fb95c663c809bdf2 1.20 MB 2,391 28
538,332 538,332 00000000000000000017a56f681bb4306054b06c7a01fa0fc46ed01d2f5a5019 0.15 MB 236 12
538,331 538,331 00000000000000000008bc9805591f6a85764993d265848b5a36f70c7f145eb4 0.08 MB 214 14
538,330 538,330 000000000000000000069d438a699bd2ef6106e2e2a68ff3fba907e8d330d7b2 1.07 MB 2,305 26
538,329 538,329 000000000000000000279c5cacab36b7326d7708d522523ecaf67ce4393a9d8c 0.11 MB 293 14
538,328 538,328 00000000000000000013d1315971c3c8a2022fdd091607a8a0dd1406713618c0 0.78 MB 1,366 12
538,327 538,327 0000000000000000002239fe6270e118028a6cfc7e974ddb8fec3aa271b254fd 1.25 MB 2,866 22
538,326 538,326 0000000000000000001412de215984c49d228525de1b0da8a1ece725d782999e 0.00 MB 6 32
538,325 538,325 0000000000000000001a8e82dd7943d392022779f39ffa9e6934fa8130433b7b 0.81 MB 1,960 16
538,324 538,324 0000000000000000000ce47187ca07ab61ff989e5e9be41044a6f10c7ce9d045 0.10 MB 234 27
538,323 538,323 0000000000000000001380b08c651b6d43cb9d5ef355797ec6e03020e9ae5619 1.42 MB 2,021 11
538,322 538,322 00000000000000000019f6372f1509f09f7b1e16ec8a02da3aba518b7c4661f3 1.23 MB 2,476 25
538,321 538,321 000000000000000000019ee5e822874788ee69a224a99e6ac19ec8c82af68988 0.11 MB 305 17
538,320 538,320 0000000000000000001605709c4166ce8bc7cf5d809b55212057775d86bdf00a 0.74 MB 1,500 23
538,319 538,319 00000000000000000011a1c2b7bc34c72630d7388c94f6f785895de19291fd5d 0.10 MB 228 22
538,318 538,318 0000000000000000002941a7b2432443cfab2d31c8e414c5af2db8062f88f452 0.34 MB 818 16
538,317 538,317 000000000000000000189c7813ed8626dfbecffadd6eaa66460cf590872900f8 0.00 MB 2 25
538,316 538,316 00000000000000000010a793d9123cb557a7896937b8805d829447f312f4611a 0.56 MB 1,061 16
538,315 538,315 00000000000000000023f71cd676ecf9a1b4d6b931249851aa7d309f28de6167 1.02 MB 2,194 21
538,314 538,314 0000000000000000001f5a0e744f58445ffa6c74912aa407795fded0a9b823fa 0.09 MB 243 25
Previous 10 blocks ↓
Total Size: 699.80 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: 2,190.32 GB sent, 209.11 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.