Memory Pool Memory Pool Refreshing

19,523 transactions (4.48 vMB)
  • 1 sats/vbyte = (12 blocks)
  • 2 sats/vbyte = (6 blocks)
  • 3 sats/vbyte = (2 blocks)
Show Random Selection Loading Transactions
Max Size: 29/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
909,170 00000000000000000002349e0000000000000000000000000000000000000000 1.00 vMB 4,179 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 909,169 (840,200 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
68,969 68,969 0000000000c726feac235d3576489bd9abbbf1ed52a8a8e1619befd96e7a01ca 0.00 MB 1 0
68,968 68,968 000000000078f3e3eb604687fa5d604e80df97c5efc707251ea2cffbe6252577 0.00 MB 1 0
68,967 68,967 000000000012354ce7289e9f700a8b164ca234fca1e4701d16f68dd302107463 0.00 MB 1 0
68,966 68,966 000000000099cb295157d177edfecb2fe6f1d705b632e2acefdf5f56912f91a9 0.00 MB 2 0
68,965 68,965 00000000012d36acfc9f208478546c1cb74ddd072b84c9e845b0d2ceb140aa47 0.00 MB 3 0
68,964 68,964 0000000000c4b83c3ff78b42dbf1ca18b2c07ef4945fec1954df22022bdb7850 0.00 MB 2 0
68,963 68,963 0000000000e4b7f6d50315527dbceaf2b773424eb509a61e32f70bbfedb21332 0.00 MB 4 1,814
68,962 68,962 00000000009ca031aaa1eb71cca38d580b78475b3c0131528a942bb3c1d37ffd 0.00 MB 1 0
68,961 68,961 0000000000b966fa329e3e13323624b9e7b81959d3c4e15fa4255dc0f1e9a943 0.00 MB 2 0
68,960 68,960 000000000060688404172b09dfdfb18abfbf202d04dfd5ff6d25d423cb1589a6 0.00 MB 9 998
68,959 68,959 000000000047b250a6ccf8ca04599c85ea30a2c53a9802fa889ceda5adf5ff36 0.00 MB 5 981
68,958 68,958 000000000088c3e226a6ded58b27ee48dc54667bed027cb6dc1ab5e31622ecbf 0.00 MB 1 0
68,957 68,957 0000000000c354b03530ea0accfe24ea2a7557383cb19febb766d1a8b3695065 0.00 MB 2 0
68,956 68,956 0000000000bef5d742ad3ea3fab0548bf33077a6a91426f37e6ea90bf40205dd 0.00 MB 2 3,875
68,955 68,955 000000000075e4a6f974115f67ec2e16275f66e4dc4537a50fbc61728f348bb9 0.00 MB 8 463
68,954 68,954 0000000000e992e279921405da87266542001b5d0e4ff241f50cc894c074602f 0.00 MB 9 442
68,953 68,953 0000000000f932242968975956cefac2bab722407b2c3d2e7391afe1df2fa268 0.00 MB 1 0
68,952 68,952 00000000005502079ba25a4c8c4cfda97d20ec83a05f4ddd837e669c9ad3aaa6 0.00 MB 9 349
68,951 68,951 00000000005b725e52b7fcf400f8e94af2d59ecd244da30962d8154d18e2446d 0.00 MB 1 0
68,950 68,950 000000000104d85e0053c8e0a6e87be3cb88e1735a911c141891703b69377596 0.00 MB 3 0
68,949 68,949 000000000096a6c8517d2bb888dd5df3421f71aac4b081b71280e4b0681a6ce3 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 771.86 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: 1,980.62 GB sent, 106.99 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.