Memory Pool Memory Pool Refreshing

3,546 transactions
8.37 vMB
Show Random Selection Loading Transactions
Max Size: 35/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

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

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
897,941 0000000000000000000250490000000000000000000000000000000000000000 1.00 vMB 1,781 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 897,940 (626 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
897,314 897,314 00000000000000000000673de6adf52b3376b8fd2975bb6c590f841cad4dfb88 1.54 MB 4,156 4
897,313 897,313 00000000000000000001883dcb43208e3ce0960073d259b1c2615560c610ee9a 1.21 MB 2,103 2
897,312 897,312 00000000000000000001bfc5d971c7a50ec2bfd30c720717e9350ef58c091c81 1.36 MB 4,152 3
897,311 897,311 000000000000000000019587b2b7d1377797c08e4769afa61484b208dc840950 1.50 MB 5,328 3
897,310 897,310 0000000000000000000139b9ce6265c0941111948eca137002ef32f01efa02f3 1.45 MB 5,950 2
897,309 897,309 00000000000000000001a2fd58dc91e0c985885474ef048c66d7be21b8bc74d6 1.56 MB 4,123 6
897,308 897,308 000000000000000000007d359f6436ab3effebf4b94d6696cc3a5eb5c6ecf8ec 1.51 MB 3,428 2
897,307 897,307 000000000000000000012107c5038abf921915dcb9b4ce97d94c2baea0c38a0a 1.46 MB 6,271 2
897,306 897,306 00000000000000000001c83e89daf79a7423b7be85a8ed615d8e92fb0685b271 1.57 MB 5,116 3
897,305 897,305 0000000000000000000194d701a377c5adc02c667578cee7d2a9ef84b2cab811 1.48 MB 4,519 4
897,304 897,304 0000000000000000000013bb72bdf9877d5de79ed3943ef3d237ba38ce891c43 1.50 MB 2,639 9
897,303 897,303 00000000000000000000508459143111c19ab31f071fe248104fb8b7bde1efc9 1.59 MB 4,580 4
897,302 897,302 000000000000000000010a56132ca90d5a906793f8d85103d386c46fed94d811 1.58 MB 4,200 3
897,301 897,301 00000000000000000000761e174a35a8735059babd6a3c8e5cc27fbed38f6b52 1.60 MB 4,185 5
897,300 897,300 000000000000000000006780637c4955b1a302701748e1ced846c6793cca868b 1.57 MB 3,000 15
897,299 897,299 00000000000000000000b5a9845d1edc3e84a34818a5e4126e022bdd074ea70d 1.40 MB 6,124 2
897,298 897,298 00000000000000000002335b82d3538f2998aaf8933079abe69a5e8836883beb 1.52 MB 4,178 7
897,297 897,297 00000000000000000000248db8b21a71dfbf6a74fc57d3785a5d3163593c656a 1.43 MB 5,057 3
897,296 897,296 0000000000000000000037c2963fe9cdd0b9c155357590ed662a9d0804f6e1b2 1.42 MB 6,012 2
897,295 897,295 00000000000000000001d452abe95dd3b53f383de5be730affb9b261dd634637 1.46 MB 4,049 4
897,294 897,294 000000000000000000011aa799aabcf8413d6c906ba863683bd95cb46bc40305 1.54 MB 4,883 2
Previous 10 blocks ↓
Total Size: 752.40 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: 281.73 GB sent, 13.04 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.