Memory Pool Memory Pool Refreshing

42,291 transactions
18.24 vMB
Show Random Selection Loading Transactions
Max Size: 114/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
868,957 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 2,921 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 868,956 (561,897 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
307,059 307,059 00000000000000001c6383cff9f59f1d787a3172e3182af02bab77ac80e3538e 0.24 MB 384 29
307,058 307,058 00000000000000003a00b1b8aa6fde27879922418afa9f612e3cb92c555d4d4d 0.45 MB 611 24
307,057 307,057 000000000000000047f52f1786900a331e447b0a438f52c7aed285b4f007c954 0.23 MB 512 39
307,056 307,056 0000000000000000095005642d34b9569810c0bc245eb5ae26009b70f1a37d4b 0.07 MB 104 27
307,055 307,055 00000000000000003af9f361242d8be07a28be0fd632e81a6b85bb33b7a35991 0.10 MB 170 28
307,054 307,054 0000000000000000281e00e0e12bcff7f4f942f7efd54ea68fe0c5fb9a8dba67 0.07 MB 134 25
307,053 307,053 000000000000000049ebfb14967d39144e20ec62873dd131d7bbec18f3f57035 0.75 MB 1,150 27
307,052 307,052 000000000000000032859a962d84d17dc99769a20545a01d90a60b6196b0abb5 0.33 MB 599 29
307,051 307,051 000000000000000031041e125b767bbf177921773e86d3511fca84c9246e031e 0.01 MB 16 24
307,050 307,050 000000000000000033f0c20365e9fd8318921c6dac4ed498295a14b464106582 0.11 MB 177 29
307,049 307,049 00000000000000004af1abd8a786afa43c9dd9293360f2d872f872525700ef19 0.19 MB 264 24
307,048 307,048 00000000000000003964574eaacd556e3d7c9f66804cb856cf4dab2f832cb796 0.17 MB 346 35
307,047 307,047 000000000000000013869eaf17471ad92579f5e655c6acf778c7632b933e6453 0.10 MB 170 25
307,046 307,046 000000000000000016b428c7b7c485f24a736ce49eb822eadab23b7a415b38a6 0.02 MB 35 28
307,045 307,045 00000000000000002386654b4df2e9064379e3f8e4cbfda8dd7386e24708976e 0.02 MB 93 45
307,044 307,044 0000000000000000076f4cc1c2a8d70b5a3b017002e4499ad9c97acd78171c07 0.12 MB 93 14
307,043 307,043 000000000000000003b69b9671bb5e4d59780c9b771b3f9857ee6d066693c17c 0.35 MB 722 32
307,042 307,042 00000000000000005077bb73156f2d8efb26a64ca0ab46ab7bb632c1c994c7c7 0.06 MB 134 30
307,041 307,041 000000000000000009d35810ba51943841bb8123d3611be56209194bd1a069bc 0.33 MB 573 32
307,040 307,040 000000000000000047afcea8bd87cc842b37c843b1e5643455a9f24d3b291700 0.09 MB 149 25
307,039 307,039 000000000000000006cfd7b160afbacbb0721b1009c404f3161a9c8c3a4fd6eb 0.04 MB 62 30
Previous 10 blocks ↓
Total Size: 697.47 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: 2,050.32 GB sent, 194.83 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.