Memory Pool Memory Pool Refreshing

9,529 transactions
2.97 vMB
Show Random Selection Loading Transactions
Max Size: 18/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
3 sats/vbyte 2
3 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
907,876 00000000000000000002349e0000000000000000000000000000000000000000 ago 1.00 vMB 3,679 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 907,875 (2,918 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
904,957 904,957 00000000000000000001d05410b65bf55f40b3a19e12f34494b00b3a423ed139 1.47 MB 3,606 4
904,956 904,956 000000000000000000005fc1f9035ff192f81300e27a5e16ac348fd8ff7f7891 1.40 MB 2,629 2
904,955 904,955 000000000000000000021d36896d0eb05298bdcedf305929b5fee42bf844b5fe 1.88 MB 2,754 1
904,954 904,954 0000000000000000000131db897b026af9dc138697e21eb70d43077a9ccbce98 1.57 MB 2,938 2
904,953 904,953 00000000000000000001a5a7da948289b7ea59d2d8485df5f54472adbd1c62f7 1.73 MB 3,042 1
904,952 904,952 00000000000000000000eac414200c4c547388684336daf194c31553940cdf4a 1.48 MB 1,972 2
904,951 904,951 000000000000000000022406e111b1eec7180d49216e5dc6b6ca92b822e53d9a 1.67 MB 3,329 5
904,950 904,950 00000000000000000000fd123e1f2be3a37ff94c0dfb9c206545cca468d1462b 1.57 MB 3,722 5
904,949 904,949 0000000000000000000091ccfe327374058e11903ae46136a28b2250e9123a30 1.60 MB 3,120 12
904,948 904,948 00000000000000000000f27b2927e0097a1fb2ba6284eab44a6451083428a661 1.74 MB 2,454 1
904,947 904,947 00000000000000000000e5c841afd4ddf6c2b91356500435b62ed77c70b881fa 1.73 MB 2,775 2
904,946 904,946 0000000000000000000041b7699ca3524c00bcb448ceeb99ef47ae20739f8a38 1.51 MB 3,147 4
904,945 904,945 00000000000000000001f70ead18ac97a8b7c1039ba4d311846ab9274ddc8a95 1.32 MB 1,253 2
904,944 904,944 0000000000000000000241a8bac2472c5f159355d446d7f52b3422d17740a7e6 1.59 MB 3,916 4
904,943 904,943 000000000000000000000c2eb899f0f8d2b5b49328811b3fbe0ecbdb612b5296 1.61 MB 3,704 7
904,942 904,942 0000000000000000000186c09670a16136283de9f3366281d1b53b2b5ec4332d 1.64 MB 1,939 2
904,941 904,941 00000000000000000002231cb407e01eef5bc8193aca02db8abdb978e49a1571 1.29 MB 1,980 3
904,940 904,940 00000000000000000000e441412f04901b953f2a1da398f9fdc3b088a98834cc 1.63 MB 3,175 4
904,939 904,939 0000000000000000000226f4dacc3d0ad28d0d0c297d231e059939f182cf6b8a 1.56 MB 4,160 5
904,938 904,938 00000000000000000000094dc7ca803bb6667a339218cc9c7c8d728990b0ef82 1.57 MB 3,800 4
904,937 904,937 000000000000000000005c486692de6f8726bd9223bf4a2f80babedff0d44a91 1.45 MB 3,105 4
Previous 10 blocks ↓
Total Size: 769.31 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: 1,642.82 GB sent, 94.52 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.