Memory Pool Memory Pool Refreshing

16,960 transactions
27.60 vMB
Show Random Selection Loading Transactions
Max Size: 160/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
863,582 000000000000000000032f140000000000000000000000000000000000000000 1.00 vMB 1,386 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 863,581 (36,156 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
827,425 827,425 000000000000000000016059e3b84f452d06ba25196bb56598bb2b76912afebd 1.59 MB 2,910 32
827,424 827,424 000000000000000000034d8965307fad41d843f424862fdcc9371a689dc60423 1.59 MB 2,997 39
827,423 827,423 000000000000000000035caade791d7b17178f1ddff34748e32a8075f0731740 1.96 MB 2,384 33
827,422 827,422 00000000000000000003db9cbd7a9bfde8031d2a7905b8e512c8e83c38c913d1 1.39 MB 1,910 35
827,421 827,421 000000000000000000022d28be7789296aa625c108d459b80277c5f080255435 1.06 MB 955 23
827,420 827,420 0000000000000000000274d167435a31fa12aae712d458646d697a643dfbfa27 1.80 MB 4,283 30
827,419 827,419 0000000000000000000313268bf312ce15c344b7608377e1300e44db9cbc8b10 2.14 MB 1,746 26
827,418 827,418 000000000000000000000a2ab7103ef9d12295b46afadb77c972ec74ca832b05 1.54 MB 3,040 36
827,417 827,417 00000000000000000000f6516f21837292a4b3e94269a9fb37285f47c0f2a876 1.55 MB 2,865 47
827,416 827,416 000000000000000000008e6c461d4bb16a52bde361150c21123bdcf7c3f51979 1.85 MB 2,352 32
827,415 827,415 00000000000000000000de1118609687925a460deb4dee4cd3370650a34baec3 1.62 MB 2,307 29
827,414 827,414 000000000000000000032ad6189b090ec4b34f41ed5bc72914b70d5cf317564b 1.43 MB 2,301 37
827,413 827,413 000000000000000000031e17690da7f414c17d009414acab2f2adac90e25ba4e 1.47 MB 1,975 32
827,412 827,412 000000000000000000000a6b0f62ce36d96805272054c4ae8a60f93a2bad080b 1.59 MB 2,919 50
827,411 827,411 0000000000000000000365bc6a257051cd1db1b743f344480b373a65cc0f5d02 1.58 MB 2,588 42
827,410 827,410 00000000000000000002bf95b5966d1171cdf465729d4c18fdd6acfc5eaf7ea1 1.06 MB 427 24
827,409 827,409 0000000000000000000072d36636ea85db728eb6f8bf40d60b6b5f09410428b7 1.36 MB 2,290 25
827,408 827,408 0000000000000000000300ee4984d9aec9ae430b54412387a0c8d5c4d386995f 1.39 MB 2,099 26
827,407 827,407 000000000000000000033b6021c65ed4acf1fd6202eb86e4f2b8ee8944a3f071 1.57 MB 3,702 27
827,406 827,406 00000000000000000002759dfdbe15e0ac76d42675754c29bfa18f73b50f7434 1.80 MB 2,949 33
827,405 827,405 0000000000000000000328c2a674de40a2bfa24520924aacda9e6dfb67fa3090 1.89 MB 3,693 31
Previous 10 blocks ↓
Total Size: 687.22 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: 1,511.50 GB sent, 120.23 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.