Memory Pool Memory Pool Refreshing

19,370 transactions
22.28 vMB
Show Random Selection Loading Transactions
Max Size: 130/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
4 sats/vbyte 2
4 sats/vbyte 3
4 sats/vbyte 6
3 sats/vbyte 12
2 sats/vbyte 144
2 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,560 0000000000000000000297fa0000000000000000000000000000000000000000 ago 1.00 vMB 1,814 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,559 (353,575 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
522,984 522,984 0000000000000000002005b0da1e517172ac0ab3c9656eca621183b0d581cd04 0.15 MB 375 27
522,983 522,983 00000000000000000001e3245131fc5caa05b61bdeba6a8dc725402f0ada87f8 0.01 MB 44 39
522,982 522,982 000000000000000000385aedfe2b18fda7a577ee1bf1dd3e71fcaaf4ce76c066 1.15 MB 2,867 33
522,981 522,981 000000000000000000202ba0efb772a4db98e0cb1312b6f9b669c6e101daa9a1 0.31 MB 677 33
522,980 522,980 000000000000000000408bc7a06dbb39876f92b82126529a924fe5c3fa912a57 0.20 MB 414 44
522,979 522,979 000000000000000000258cd5ad2116841dd2d17f91f02d5b2cd66eb27893bdf9 0.85 MB 2,055 19
522,978 522,978 00000000000000000019c261b5556d304b47450975b5ab0975934b54610976c0 1.18 MB 2,658 42
522,977 522,977 0000000000000000002c3daba416240ae1b8d612e0af370c75b5508593040e35 1.15 MB 2,923 34
522,976 522,976 0000000000000000001a04938a378000fde2d26788c14c946e78ec22b84b98ba 0.81 MB 1,819 40
522,975 522,975 0000000000000000002646a1e386379663e701388b35baeefda62004193a235a 1.10 MB 2,389 30
522,974 522,974 0000000000000000000b40919bba8cfe71a4963936f4c38d9baef7a814c1fcc1 0.31 MB 697 49
522,973 522,973 0000000000000000003485a0c63ed91fec435775cb809bcc6204c95b3fbd42de 0.22 MB 566 46
522,972 522,972 0000000000000000001f1d250d85d3d7f7b779ba3eeaaba4b7d9c9b3b8b79177 1.05 MB 2,065 42
522,971 522,971 000000000000000000437dc42219b4511701e866d67bea605774d8e9b4abc75d 1.00 MB 1,894 34
522,970 522,970 000000000000000000134a9028f90311154ff3e54e6fde08d6484c7bd75d0127 0.07 MB 187 32
522,969 522,969 000000000000000000304b378391dfa90d4d7c85e025da8970e8c27feebc6fd8 0.07 MB 135 48
522,968 522,968 0000000000000000000a9dbc02db9356435b0d547073b18d05c071fc3b483167 1.06 MB 1,621 12
522,967 522,967 000000000000000000130c58104df68f95ca7d46ebc2898de8ce68623993f58a 1.00 MB 2,107 13
522,966 522,966 000000000000000000387b7ef921aa98d5690d7a63fa1e4b7002003bb55d04d6 1.14 MB 2,930 65
522,965 522,965 0000000000000000002dfdde28f6adb766150daf692c1680a02bf03209213a35 1.14 MB 2,423 38
522,964 522,964 0000000000000000000d0f019aab8f412cbb023127201f1e6cd860e443b2ddb3 0.67 MB 1,410 37
Previous 10 blocks ↓
Total Size: 711.51 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: 821.41 GB sent, 21.36 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.