Memory Pool Memory Pool Refreshing

64,330 transactions
29.69 vMB
Show Random Selection Loading Transactions
Max Size: 180/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,474 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 1,420 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,473 (11,310 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
861,163 861,163 0000000000000000000193c10a8197a188202e973fe99a6a1da6f2c498a3b960 1.86 MB 439 3
861,162 861,162 0000000000000000000233cfb9f3c61b87fb0def12b9b0cbcbcbd8562f3d82bd 1.83 MB 1,721 3
861,161 861,161 000000000000000000024a618acfba7830f8aa729f5953ddb9dad6d1880f0416 1.78 MB 3,478 7
861,160 861,160 00000000000000000000c731c1182990b6b4ca0a019219ccb921527bc40f9509 1.65 MB 1,908 3
861,159 861,159 00000000000000000001db34df3ad40ae523bc17713c8724c268880372bb1032 1.72 MB 2,311 5
861,158 861,158 00000000000000000001673e8922a2e3d901400eb4e12d97a943de5212f61c88 1.69 MB 3,234 9
861,157 861,157 00000000000000000000e52a033166088f8a7215a7398113e72bc3b5f149c72c 1.64 MB 3,270 5
861,156 861,156 00000000000000000002a380ad52ab1db8c5d34c70627786688814f32ae2188a 1.58 MB 2,928 13
861,155 861,155 00000000000000000001f5acb2cbe0ee5511475468bf483ff7adf2ff080ef936 1.57 MB 3,009 4
861,154 861,154 000000000000000000018e999d2b7c3561dc47e7618314ab1d651455e950dbb8 1.59 MB 3,823 8
861,153 861,153 0000000000000000000072f4ae3ee423e122c0b33a6c2538227f5cc3b214ec3e 1.43 MB 2,294 7
861,152 861,152 0000000000000000000151bf98cb504c65fb4fe099c02296620025f56d27fa46 1.54 MB 3,606 10
861,151 861,151 00000000000000000001a91658f123a99d3e7b9d71d3c1d3593ea2b2b3b95e48 1.73 MB 2,133 4
861,150 861,150 00000000000000000001b67ddda20f339fd07e88d5a503671a6918fdc6c728e8 1.58 MB 4,144 9
861,149 861,149 000000000000000000001c8941744a7ee25276746e51fd2db9b155cc3689987b 1.58 MB 3,760 14
861,148 861,148 00000000000000000001cc17266d7d6c7c3cbd54500f86cd0dba5c66596ae5ab 1.46 MB 2,691 4
861,147 861,147 00000000000000000002681d44c07ec402b2330e94134c7e1b4e1c6bafc25b0e 1.55 MB 3,695 10
861,146 861,146 00000000000000000000127a6467871505ba1c7053e3c6fa400a2840f8f3af8e 1.65 MB 3,436 6
861,145 861,145 00000000000000000002e3fc18d70949b6f3aaa5175afe86e8af1680d992dbaf 1.50 MB 3,028 6
861,144 861,144 000000000000000000013876e6718fef5a198bc06a6ba9d66c398005f12024e2 1.54 MB 3,472 9
861,143 861,143 0000000000000000000232647f4636868b8f0a027d8d22ad73a68e6e8fdde43d 1.74 MB 3,725 5
Previous 10 blocks ↓
Total Size: 704.08 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: 2,641.27 GB sent, 238.38 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.