Memory Pool Memory Pool Refreshing

29,201 transactions
35.63 vMB
Show Random Selection Loading Transactions
Max Size: 195/200 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
2 sats/vbyte 6
2 sats/vbyte 12
2 sats/vbyte 144
2 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,705 0000000000000000000297fa0000000000000000000000000000000000000000 ago 1.00 vMB 1,645 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,704 (475,790 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
400,914 400,914 000000000000000001473553f928b9ed87f5313368d6cb01504568a603c3dfe6 1.00 MB 2,085 45
400,913 400,913 000000000000000005ae70bb7156bd3e27c0461ba37d8432948f9065d962e591 0.93 MB 1,577 44
400,912 400,912 0000000000000000039ea31fec122640f160d8067d3086cb3350ca199792d692 1.00 MB 1,966 40
400,911 400,911 0000000000000000023d09db5a557978f39f775c5e787f47891cdbd0a298588f 1.00 MB 2,087 32
400,910 400,910 00000000000000000619997c7f9c58a6b94f535529399aa4eb85dfdfca21f4af 1.00 MB 2,588 51
400,909 400,909 000000000000000002cf5ef144b3470f78e2024c29acdcdc36119a6fec01e120 0.99 MB 1,767 45
400,908 400,908 0000000000000000016fba2653f554b349ee32af0e97b93e89c87cd74d6ca200 0.93 MB 3,408 47
400,907 400,907 000000000000000004f1a218365c32d3ec94cf8fee4525d474499f319c30f65f 1.00 MB 2,440 53
400,906 400,906 00000000000000000179641db3ab0bcbc31567de7112c7593e01b10923b7e6b7 0.93 MB 2,348 85
400,905 400,905 0000000000000000032acd800f1d308c036812ec1350828cb65b976384790525 0.93 MB 1,776 73
400,904 400,904 000000000000000002d58a2152a00ac6278e7c9c32b49ecb73ade07583346bd8 1.00 MB 2,502 106
400,903 400,903 000000000000000003bb3196eeee61c27c052f386c15b2016921f73dfbba8aa4 0.00 MB 1 0
400,902 400,902 000000000000000000bd831d88998c0f1e89ae55f9d6669a9c9d83c9357bb13c 1.00 MB 903 18
400,901 400,901 000000000000000002d2673b362d9e84ca18c7bd9fc5d40752c4877c872c1cda 1.00 MB 1,360 29
400,900 400,900 000000000000000000cb5f1189b765dbd1640002b32719e86309648b849cfc5e 0.99 MB 1,215 30
400,899 400,899 000000000000000004fcb5404c8a846d53b1988e1558588e9a64d73213f5d9de 0.75 MB 1,709 53
400,898 400,898 00000000000000000647c6602f80f4b1dcee4b0c28c22f182a1cb094a69d5d47 1.00 MB 628 16
400,897 400,897 00000000000000000464b1b34c22e01608deb7c689fef25dfb9d30a539f1cbf7 1.00 MB 1,503 33
400,896 400,896 000000000000000000fed3f765a0ad7a6cc8d39950390091a4f846895e8dd27d 0.93 MB 2,121 47
400,895 400,895 00000000000000000203753ff0a9d18da937a613e765ac9a468862b8200a08f1 0.99 MB 1,153 28
400,894 400,894 000000000000000006843958d99443d0aa0840a8f5045393b24e0855bb18a24d 0.75 MB 1,023 24
Previous 10 blocks ↓
Total Size: 711.78 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: 946.86 GB sent, 22.79 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.