Memory Pool Memory Pool Refreshing

9,521 transactions
2.89 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
2 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
907,839 00000000000000000002349e0000000000000000000000000000000000000000 1.00 vMB 4,500 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 907,838 (3,975 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
903,863 903,863 00000000000000000002037d2d94fcebc9d45d9228273aec45f89d49656d9136 1.55 MB 3,442 6
903,862 903,862 0000000000000000000084583df993b9542a79cfe26adaf1e9ab13bb66ffc78c 1.44 MB 2,951 12
903,861 903,861 00000000000000000001f4e6fabbc395ad25f720a043b28f1a511429267b24ca 1.22 MB 893 1
903,860 903,860 00000000000000000002183aca3f8a876b8600f81600d6ce5246ad50eeb7ab18 1.67 MB 2,585 3
903,859 903,859 00000000000000000000fa9fd16bfe24e8e20c2ecd504f8ff15b5ef62db96909 1.61 MB 4,065 3
903,858 903,858 0000000000000000000012a9afe61243ee6ba4804f877b0012538c2e3cbd4e41 1.49 MB 3,338 7
903,857 903,857 000000000000000000012156dd70656abd616ea7c9a8b47a330aefae6565c9f8 0.29 MB 793 2
903,856 903,856 0000000000000000000239c0b6f1f892e07b8cb25bb26ce034bb03dc9b5be60e 1.70 MB 2,631 2
903,855 903,855 000000000000000000004b1354bba3e2e53456217245e3acfc2eb9901716eb86 1.64 MB 3,383 2
903,854 903,854 000000000000000000000674d3d744280c6537b84394f6cdfdd510af3c692af0 1.73 MB 3,254 2
903,853 903,853 00000000000000000000da8c828bc4424763e332b89cfbd0bb61628b72e5ce72 1.27 MB 1,465 1
903,852 903,852 00000000000000000000222d2b38849cae124c3c2492b7abd1ef0ba59d55c39d 1.56 MB 3,925 4
903,851 903,851 00000000000000000001c478e9ed46ab4c5d2422601709c6a0a0d1e03193bcf2 1.56 MB 3,856 4
903,850 903,850 00000000000000000001363c0bac96f9643e9dac1232121ebd76458dffe9bc97 0.41 MB 1,132 2
903,849 903,849 00000000000000000000216cc424fd974859f73bf2506cfee65a3d0480496217 1.27 MB 1,820 2
903,848 903,848 00000000000000000001aabc0f6c631a8f8dc9ce7957a7970a9dc6ee7843681a 2.13 MB 3,549 1
903,847 903,847 00000000000000000000b6cae9cfddffc61e98e769922b6dbc429452a8c580e4 0.88 MB 1,770 2
903,846 903,846 00000000000000000001bd6743ddc7728f798dcfcc7d80b3df6c6468141fba8b 1.29 MB 2,864 1
903,845 903,845 000000000000000000006efcd460d5ccb34154fcbc84d38fe6d9774829d43633 1.48 MB 3,023 3
903,844 903,844 000000000000000000015f4b69129c42068a384d79b7693efd426a369b865fa9 1.48 MB 2,456 2
903,843 903,843 00000000000000000001883978efe934db9e0b8039707420409d34e18b641a0e 1.41 MB 3,352 2
Previous 10 blocks ↓
Total Size: 769.24 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: 1,635.04 GB sent, 94.13 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.