Memory Pool Memory Pool Refreshing

18,652 transactions
20.70 vMB
Show Random Selection Loading Transactions
Max Size: 120/200 MB
Min Fee: 2 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
6 sats/vbyte 2
4 sats/vbyte 3
4 sats/vbyte 6
3 sats/vbyte 12
2 sats/vbyte 144
2 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,544 0000000000000000000297fa0000000000000000000000000000000000000000 ago 1.00 vMB 1,983 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,543 (231,340 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
645,203 645,203 000000000000000000042b4df26325ff0ed602753261dca52a04d28475e7dfff 1.23 MB 2,150 44
645,202 645,202 0000000000000000000d0b2b613a02b27cd6975ad64296f591e9db399a0e1472 1.30 MB 2,801 38
645,201 645,201 00000000000000000003e37f71baffe4804b86e85b3ec185a07f90bd7825aa95 1.13 MB 2,233 30
645,200 645,200 00000000000000000008989dcddf5794c78c80b1a6ac73b7408b2dc05c3174b6 1.35 MB 2,525 68
645,199 645,199 00000000000000000002c1cdc306abcfabdaecb87b49e26bda9a626e9cc94a34 1.36 MB 2,621 61
645,198 645,198 00000000000000000001f2bded99684b789917ee6cd6f28321d63c8ac810c35f 0.00 MB 1 0
645,197 645,197 0000000000000000000971177bdf9e334fb9dab92dfe9cb653364f4f2b80a568 1.21 MB 2,809 39
645,196 645,196 0000000000000000000d3be99d56224fd4651bed2eecc2e071d1e4912731bd3f 1.15 MB 3,022 34
645,195 645,195 00000000000000000004834a76ecf4e7e56f1dc2ccbbb0f13c32c16b832fce68 1.43 MB 2,117 91
645,194 645,194 0000000000000000000905e8854de7d183e096194256d241246a5af6bff9cb8f 1.40 MB 2,806 107
645,193 645,193 00000000000000000004284d8f40fb411d9a101b97a74550fb2a9f9c40c5b9b9 1.38 MB 2,754 87
645,192 645,192 00000000000000000005d377e459c3daea385b7a4c2f8313302409c3d167d603 1.31 MB 2,909 24
645,191 645,191 000000000000000000006d467443ed5efcc3f71fcda9da06ebeb029ba8167eb2 1.27 MB 2,961 73
645,190 645,190 0000000000000000000f70035498403a7fe9d24f90c245798ef06629521f7e94 1.09 MB 2,055 21
645,189 645,189 0000000000000000000e3d1ccbac9cd4db550a39ffc9d4fdb72fa775718001c3 1.29 MB 2,746 56
645,188 645,188 0000000000000000000740ade4ac668e2f73554836f7906447f8a5733e4e7728 1.29 MB 2,685 39
645,187 645,187 00000000000000000000635391153e3e7ef8fdb23cb7ab72c81292bdacc161cc 1.21 MB 2,979 38
645,186 645,186 00000000000000000003cf47b08aa4c3ed036aa516ad4d6b54d67e88f0364b3e 1.25 MB 1,683 92
645,185 645,185 0000000000000000000bb24e3f98cdfe58a1be628ac17ae962ccea0687a58530 1.20 MB 3,216 56
645,184 645,184 0000000000000000000c666b165992168678a9c0befd4f52e93ef92b144fbed7 1.34 MB 2,813 73
645,183 645,183 000000000000000000088405a575aeaf0fd6bc070138c3b769f2aedfec006b69 1.20 MB 2,850 50
Previous 10 blocks ↓
Total Size: 711.48 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 814.11 GB sent, 21.13 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.