Memory Pool Memory Pool Refreshing

18,116 transactions
21.02 vMB
Show Random Selection Loading Transactions
Max Size: 122/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
4 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
876,550 0000000000000000000297fa0000000000000000000000000000000000000000 ago 1.00 vMB 2,450 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,549 (383,251 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
493,298 493,298 0000000000000000006e9d7dab5b19ff0bdd94e3f85ca2b818c8852ab65b4b8e 1.03 MB 785 100
493,297 493,297 000000000000000000616bbca4d4452524ba8bf1dce947ccf5e0e2089f40f44d 1.00 MB 1,071 167
493,296 493,296 00000000000000000040d9282f46376e2583d511c12d125a2ac6586e206333df 1.00 MB 1,161 14
493,295 493,295 0000000000000000008b2d3a041b709fd3c4e9d0ad4506919c60e261ffa9cea2 1.02 MB 808 41
493,294 493,294 000000000000000000b5291c6ed9f2365a60eeb43002dbd419dfe0a3d8fecfbc 1.07 MB 2,158 177
493,293 493,293 000000000000000000b3dde88153fdaa0a62d2bf0e4b6ebe843ea1aed0e9e9a9 1.04 MB 1,244 96
493,292 493,292 0000000000000000008c5ed55935486fff288f821cf71aaaa54cc6615f6a29ef 1.06 MB 1,542 35
493,291 493,291 0000000000000000005aecd7dd1619304fcdb30300fa2e15902801b6671db138 1.00 MB 2,117 22
493,290 493,290 00000000000000000079005d386a7b032d806780834faed34dec9f553d74770c 0.95 MB 1,662 137
493,289 493,289 0000000000000000001d6c5e463b448868a3c9365c2aad2789fd5d54ff872acd 1.07 MB 2,791 260
493,288 493,288 0000000000000000002a2550a9299084b167924734a288423eec40407b881a61 1.05 MB 1,731 72
493,287 493,287 0000000000000000001587942dd34495f23472fd3776be313d9f9c195dc772e1 1.05 MB 2,214 39
493,286 493,286 00000000000000000031a0167f642a4bf2e6198a0c58d3a6f96e24fac46ce9a8 1.07 MB 2,488 255
493,285 493,285 0000000000000000001de8cc5a30c5efdbd37bab80c8696d76eff0a7e95b27c2 1.08 MB 1,620 73
493,284 493,284 0000000000000000006aa54acd76edabb922f1c4d7edc143dd2480c4b8f21e00 1.08 MB 650 34
493,283 493,283 00000000000000000012ff609fb2f16652beb0b8f543eff04578aaeb509d5876 1.08 MB 1,464 30
493,282 493,282 000000000000000000b253999c7a0d58afd8390624304c1de2ce8b606aba1562 1.00 MB 1,779 73
493,281 493,281 000000000000000000774178ec4be6ec6f2bb4067de158eb8d2ab01989adefd7 1.05 MB 2,146 66
493,280 493,280 0000000000000000009a00b72fb75b0692a73dc4b04f8c759c02f957fe0f1af8 1.06 MB 2,438 256
493,279 493,279 00000000000000000022cfb4b22971767fe6c477faedbf739763efa21bc4ff53 1.12 MB 2,274 117
493,278 493,278 00000000000000000088d9c73e6ed7d8ce2394bc6b2856dcefd923c0244bddac 1.00 MB 1,700 182
Previous 10 blocks ↓
Total Size: 711.49 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: 814.36 GB sent, 21.26 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.