Memory Pool Memory Pool Refreshing

63,889 transactions
28.55 vMB
Show Random Selection Loading Transactions
Max Size: 174/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,364 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 2,731 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,363 (185,422 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
683,941 683,941 00000000000000000001c4e5fee6b912d9be538e3bba5ceda02322e0b6f5414e 1.39 MB 2,280 62
683,940 683,940 00000000000000000003c4c0e96c6549b28940a8214bc9f95008f6a1bd66e5ea 1.37 MB 2,093 37
683,939 683,939 00000000000000000008f4e8c6292c499c5a14d6bb5dfbb0e11d3e8edc4b5982 1.10 MB 735 56
683,938 683,938 00000000000000000007f0813eee9646e9745e49b789a044a9097667e4a951c3 1.31 MB 2,346 76
683,937 683,937 00000000000000000003cf9bf1784fe790b9b6afd2f7bafadbaaaf2f0b6a2b81 1.08 MB 731 64
683,936 683,936 0000000000000000000897bfa4fc25cc82e180df542bef85b747c49d51545eb0 1.23 MB 2,000 24
683,935 683,935 0000000000000000000a12a620bb3ff4e00ad2c17cf897ee34eb680187bc0af7 1.33 MB 2,245 36
683,934 683,934 00000000000000000002fb7b239519a0d13fd1cf43d94b05bba14b39a684bea1 1.26 MB 2,033 47
683,933 683,933 00000000000000000007064281b74378861b8bcaf2f4c1c6718d6361afc3295b 1.42 MB 2,544 70
683,932 683,932 0000000000000000000a9fdcde5b0e0fb49d5759841fd13645618b2de0f99876 1.41 MB 2,941 77
683,931 683,931 00000000000000000008f188b8d93e6b569e51ea8d17495da3bd0107e3c63f58 1.37 MB 1,875 52
683,930 683,930 0000000000000000000adf786573268a4333260d61fdb06909350755b8858d6b 1.02 MB 110 56
683,929 683,929 000000000000000000028807208d33c641bd7e2d2a1ecfd584e03a6c4e6a9247 1.17 MB 1,540 67
683,928 683,928 00000000000000000000e72162c66d1ac1db3a2b966dc27e4a8ef4c1e4b59657 1.35 MB 2,656 76
683,927 683,927 00000000000000000004a7005a2d61335a077673e9b110635395c3b9af2cfb01 1.36 MB 1,542 54
683,926 683,926 00000000000000000002a28212ea54f427b7796489f75e6d8ca4eb46406708cf 1.46 MB 2,293 76
683,925 683,925 00000000000000000006b8bdd26d63aa047e3217003ac9dfb9e57035dd6365ad 1.41 MB 2,677 80
683,924 683,924 0000000000000000000179c4bf197356c5c40af004c95e2ff122251bc399328c 1.34 MB 2,050 35
683,923 683,923 0000000000000000000440d2d90bb209f3f1f1f08d47e9e28232086a3d2604d6 1.56 MB 2,091 49
683,922 683,922 000000000000000000026850588a5fa8080f601b81dba66c94bbdbfd09f470eb 1.28 MB 1,701 66
683,921 683,921 0000000000000000000b2bc11e138226cccbe1a7d8945d3fbca7fe7b6627c492 1.23 MB 1,473 72
Previous 10 blocks ↓
Total Size: 698.27 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: 2,071.92 GB sent, 199.37 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.