Memory Pool Memory Pool Refreshing

60,981 transactions
29.26 vMB
Show Random Selection Loading Transactions
Max Size: 164/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,353 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 2,966 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,352 (460,421 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
409,931 409,931 000000000000000001e687c8fedc22d07869f8dc5f00c3b24a4ec119546feb7f 0.08 MB 146 30
409,930 409,930 000000000000000002fdedb19a87e7455b7f359fe4c1866a12743cf75be0e8ef 0.82 MB 1,659 36
409,929 409,929 00000000000000000217e44c5471da86b0047108eb870c91afd057036816c88a 0.24 MB 362 30
409,928 409,928 00000000000000000339d9ca38cf425710d09e8e0276655930aeaabb4b9897ca 0.89 MB 1,557 37
409,927 409,927 00000000000000000506650a0daeaeab415748b97d8ef034ff4aeb22ab0ab80b 0.38 MB 785 34
409,926 409,926 00000000000000000611baf762bb9b0568171a76365c32b0437210ea2923fee1 0.35 MB 866 81
409,925 409,925 0000000000000000047742d9b41612bb4ff014a444f4e9a862ec7bfadb9f072d 0.75 MB 1,551 34
409,924 409,924 0000000000000000000f9956088b93440b700562cdf5599aa086a33427888358 0.70 MB 609 15
409,923 409,923 000000000000000000820c0f9a51699e891627271082c8839e4fad0621dd9fc6 1.00 MB 2,083 40
409,922 409,922 000000000000000000d2fe4b63d13c609df6428fcffb26f7cce0ed7db0e3a2b3 0.00 MB 1 0
409,921 409,921 00000000000000000215175370253b128867b2551f84959cc77961a14b7f2601 1.00 MB 1,655 38
409,920 409,920 000000000000000005348ef90b7cbec95921e5319ac21df782b38933efc93796 1.00 MB 805 18
409,919 409,919 00000000000000000226f730d105ca52be51126a4f3338321822433379bed0d7 1.00 MB 1,057 22
409,918 409,918 000000000000000002fd6d95cabfe7e9b85541563868a3ad606772c0ca7bb6eb 1.00 MB 1,038 26
409,917 409,917 0000000000000000025e6d6b19825b7ae60b8f8d9148a453f841877ce3ba2d9a 1.00 MB 1,683 56
409,916 409,916 000000000000000002c33a25a9d08dc66dc0b6f6d03395b05a30d6cf5ccb9d26 1.00 MB 2,503 44
409,915 409,915 0000000000000000053083054b1ff2a85d235d4dd551ae12385407229dd199a4 1.00 MB 639 15
409,914 409,914 000000000000000001848b0ab0534a8bac44b8b732ed00e80a5ca7dd1d085995 1.00 MB 1,099 21
409,913 409,913 0000000000000000006415f06116d010385e6b65caa01bc063947262defdc8e1 1.00 MB 2,330 62
409,912 409,912 000000000000000003ddda21b06568c54ef129bc190759619f932406499fc153 1.00 MB 2,169 55
409,911 409,911 00000000000000000253e9645fa2ed40f082edf08ad6188be3eca6bb499de739 0.99 MB 2,741 56
Previous 10 blocks ↓
Total Size: 700.11 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: 2,243.02 GB sent, 211.11 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.