Memory Pool Memory Pool Refreshing

47,724 transactions
20.29 vMB
Show Random Selection Loading Transactions
Max Size: 118/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,817 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,166 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,816 (316,909 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
554,907 554,907 0000000000000000000f199c712eb9596feb1ab0593a345c3312956e710942be 0.74 MB 1,318 11
554,906 554,906 00000000000000000001e3c045b0f865096d4c1b6a777b275a035a7bf46cfd52 1.17 MB 2,690 20
554,905 554,905 00000000000000000004b7187422b4baf9dcbfd314ec3c4e270ca08f0a253315 0.89 MB 1,841 16
554,904 554,904 00000000000000000026674edbca945be3b7ddbff179682ccd02c42286939450 0.68 MB 1,103 10
554,903 554,903 00000000000000000036a9f272b67c34114b15a50590bc5d8a8664ac673fc5a7 0.73 MB 1,107 11
554,902 554,902 0000000000000000001fdb9dc01e89ebec8cb0356a8ac729e5a05bbaba3e67ea 1.16 MB 2,523 16
554,901 554,901 0000000000000000003233d92f49cc9f87ee770148801a8e8b67c25e55b5fc4e 0.01 MB 32 28
554,900 554,900 000000000000000000064f233a0b7e4f1f60d10027d32e2c542823cff0ab8ebf 0.52 MB 808 8
554,899 554,899 00000000000000000018c270c78c506b576d271889d70ab1cdcc85dfe0ecab8e 1.13 MB 2,657 16
554,898 554,898 00000000000000000010f277815754ad78346e7177f2d7b5832dbffd3cf8ada6 1.14 MB 2,434 14
554,897 554,897 00000000000000000006b1f3955292382841f6a862a42d6db48c073cd033f95d 0.39 MB 783 12
554,896 554,896 00000000000000000016bce20607cf9441fcf143b7d91b3f551c9f70e20933ad 0.71 MB 1,342 15
554,895 554,895 0000000000000000002d2b54d405fdb4db91641b658a30392213836757a870cf 1.01 MB 2,058 10
554,894 554,894 0000000000000000001aa8c6e9b62f5eb4e915d4225b19e90f1977353ff2998e 0.81 MB 1,749 15
554,893 554,893 0000000000000000000358e394c73a7fa5d1bf6f96c539d54e2057ea2f84ac87 0.29 MB 571 14
554,892 554,892 000000000000000000076880004981652654e9502fdd5ecb38314a6d0f0d60ac 0.94 MB 1,638 11
554,891 554,891 00000000000000000028c692b923a04d9a40e44074efb4600c0fa9cf927224c2 1.18 MB 1,845 13
554,890 554,890 0000000000000000000b20bd7bbe58c824ff8be487a7897466633653f91ab556 0.80 MB 1,236 8
554,889 554,889 000000000000000000205f47f15f6631a4abaaf1a71993bb5b8f87abf2adce71 0.20 MB 558 44
554,888 554,888 0000000000000000001b2b0ab5c738191af190b6096ad4683c567a6c9d180654 0.83 MB 983 5
554,887 554,887 0000000000000000002be5f556bcdb73bc24aa107f99b3b9c8d1dd56606c2fd5 1.18 MB 2,580 9
Previous 10 blocks ↓
Total Size: 702.86 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 2,576.32 GB sent, 230.40 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.