Memory Pool Memory Pool Refreshing

8,989 transactions
2.98 vMB
Show Random Selection Loading Transactions
Max Size: 17/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

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

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
907,698 00000000000000000002349e0000000000000000000000000000000000000000 ago 1.00 vMB 3,835 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 907,697 (585,968 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
321,729 321,729 0000000000000000155a0d9b09604eb2395885168a6ab9d10ecff5e4a706a181 0.59 MB 1,165 26
321,728 321,728 00000000000000000526930f51dcb070cd3b2dbc9159c6fccbbaa1c111801e24 0.03 MB 45 24
321,727 321,727 000000000000000014dfb82c1a64902e8a8309090e49eb6782061fe5c6ca1906 0.25 MB 364 26
321,726 321,726 000000000000000016cce9f46bfce9845659382096791d1056639d37a6345f8f 0.37 MB 561 22
321,725 321,725 000000000000000015811330e731376ec38ab40f983c96adb492943186402a9b 0.35 MB 872 36
321,724 321,724 00000000000000001cac30f144214d9292c5c1946e39d3e3daed010e7f6bee4f 0.03 MB 64 28
321,723 321,723 00000000000000001a7b409bd0dc97bc9a71549654e03a7e4016cd74fdf84bc5 0.72 MB 1,329 28
321,722 321,722 00000000000000001be29700ea5d9c1396f08d8322674a8be1de762c4d95decf 0.03 MB 32 5
321,721 321,721 000000000000000008c594cc82e2b49b08cfc728642e42162d1c8494ca3e3772 0.01 MB 41 19
321,720 321,720 00000000000000000de6dc92640913138a55002e671456fcf26706deb1058045 0.49 MB 913 52
321,719 321,719 000000000000000021fbb9b28b1f7cbe4c7aa69652d7dd5aaac22b52325c81ee 0.18 MB 399 29
321,718 321,718 00000000000000000a38aa36c3a2b1fe74427a62a96550256f9873cd31d53e1f 0.35 MB 704 30
321,717 321,717 000000000000000012367d385ad11358a4a1eee86cf8ebe06a76add36dfb4622 0.24 MB 507 31
321,716 321,716 000000000000000019230e5c0a6e78dd3b2e9e27f100cee5edd3ee8d3650969c 0.14 MB 308 31
321,715 321,715 000000000000000004d009b0888ea2b70c67eb8cf2aed3f003b8c835739a9576 0.46 MB 730 26
321,714 321,714 00000000000000001eddb3616b170434776cad00c8209536e2f82596bb245a58 0.01 MB 9 13
321,713 321,713 0000000000000000238d76df0101c3124eacc641c4b4ddb654dc69fa81f127b3 0.14 MB 414 32
321,712 321,712 0000000000000000095574410c8b9d067829bba651e3a8941fa60ee5b78bc20d 0.48 MB 996 30
321,711 321,711 00000000000000001ae09a5a4b1d5c4cbbed2fbf15f589897882a86218f42377 0.45 MB 978 31
321,710 321,710 0000000000000000118361c3d54a445157556a75461327006055238ebf0b0051 0.28 MB 491 27
321,709 321,709 0000000000000000214233421386739da9267f8618a42a11f9d3b80d07c7e5a7 0.34 MB 387 20
Previous 10 blocks ↓
Total Size: 768.98 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: 1,616.38 GB sent, 92.72 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.