Memory Pool Memory Pool Refreshing

16,054 transactions (3.60 vMB)
  • 1 sats/vbyte = (36 blocks)
  • 2 sats/vbyte = (4 blocks)
  • 3 sats/vbyte = (2 blocks)
Show Random Selection Loading Transactions
Max Size: 23/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
909,180 00000000000000000002349e0000000000000000000000000000000000000000 1.00 vMB 4,521 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 909,179 (865,233 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
43,946 43,946 000000003a739485310236d1476f1b264baffa13f84dcbcefa4e66e67156b18e 0.00 MB 1 0
43,945 43,945 00000000339e671654b5f7d956a63592f80f36c6f64239671b0f0776a8a4bf28 0.00 MB 1 0
43,944 43,944 000000003cd05decc20d2f5cfb3f8b2198f34474f4c10b29b2451b75eaaa6d8c 0.00 MB 1 0
43,943 43,943 0000000017c2bf648dd9428dfaaf34f2bc4528e2d5df26bd88359deb56a650c5 0.00 MB 1 0
43,942 43,942 0000000034900974c20d285357814c2b0c1dc570d0cb37ed5cda38ebe9c26552 0.00 MB 1 0
43,941 43,941 000000000b744b1aec421b746760aef85cd39ba668e77c7b139748760eebdb34 0.00 MB 1 0
43,940 43,940 00000000262e33fc593ebf6c4e2b5a02e0708a09f4e31e37acaa8dc0f68731de 0.00 MB 1 0
43,939 43,939 000000001784aa7329e158901df28336afe428b4a37abc9f2b47de799b5d6fde 0.00 MB 1 0
43,938 43,938 0000000011027cd367be6f51f86e0f6447eb68fd2513cac80361b6d2c9c678ce 0.00 MB 1 0
43,937 43,937 0000000042fad48ec9791cc4dc282afb6747a54aa7a0414617cd49f72d709cf1 0.00 MB 1 0
43,936 43,936 000000002613aeac374725076b893d8191d2b015790f008bb65daea883f7289d 0.00 MB 1 0
43,935 43,935 000000002dd573942fa9e89a6b52cd641860ee203b9406fa8e5ef389dee22ea0 0.00 MB 1 0
43,934 43,934 000000003e5e907518808d5df2cf488a57f58ec4b4ce38caf4a27af81dd5acaf 0.00 MB 1 0
43,933 43,933 0000000007dfdd96df729167b9dccf56be981fca1ade5ca188b783b9ba9559e7 0.00 MB 1 0
43,932 43,932 000000002403944fd3267c970430e340d9bd0957e5cc119113bd33375b119c1e 0.00 MB 1 0
43,931 43,931 000000003bc67a18336016b7e9178f6f82db2b1d39938ec89eebc49976b78455 0.00 MB 1 0
43,930 43,930 0000000011260035aff519cbdeddd56d5c38d410dc16d29658daae123551a1f9 0.00 MB 1 0
43,929 43,929 000000002adc0e2b72cf70f169038dda4d7dcc9cffd5b99488d6ee53ed7256ed 0.00 MB 1 0
43,928 43,928 000000001713dac5fe8621a23b88181100a7001f3565acfbedd4e5bcee8a6cd6 0.00 MB 1 0
43,927 43,927 0000000020d6cbf2579f94757dae7b3a4fef5b01edf7c54f4d391212df3b0978 0.00 MB 1 0
43,926 43,926 00000000379604a3d209877cb49e198a08168cdb6e930d115e37b2958699e9cc 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 771.87 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 1,986.63 GB sent, 107.11 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.