Memory Pool Memory Pool Refreshing

3,422 transactions
1.76 vMB
Show Random Selection Loading Transactions
Max Size: 9/200 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
3 sats/vbyte 6
2 sats/vbyte 12
1 sats/vbyte 144
1 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
907,737 00000000000000000002349e0000000000000000000000000000000000000000 1.00 vMB 2,117 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 907,736 (651,409 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
256,327 256,327 000000000000000018860edf9daa1d9ca38c1bb2d6e699a587ea02278dd1dbd7 0.05 MB 80 62
256,326 256,326 0000000000000019056610920b16333b0c631a7b6bf8100a803f783b16dbf3e4 0.09 MB 191 88
256,325 256,325 0000000000000019fd7f7fc41cb7b68d43ec098ce8887cee804e69d3ad0d878c 0.23 MB 485 75
256,324 256,324 000000000000000b97c8e7f87ac700b9b747d44019793810ddfe05ff0e126b16 0.25 MB 633 131
256,323 256,323 0000000000000008a3d637bcb382d7b6de28fa0ce97c8aad441cee5bfaf927f7 0.15 MB 368 116
256,322 256,322 0000000000000015924f8410c4e3c9f5a8caeaf53ed5cdb46ae7c45c19b1e597 0.05 MB 102 60
256,321 256,321 0000000000000027cd3dcedde6738b90f95433da65ebb8b6824402ef9888c9d8 0.22 MB 571 127
256,320 256,320 0000000000000008e989c4a7842eaeb6aacc34e76df71739a66f0d25bd326fec 0.16 MB 428 115
256,319 256,319 000000000000002f434001354ff80548bf470deead274b6bdcc7941b5dbb04ae 0.20 MB 458 106
256,318 256,318 000000000000001e7e4c0d7928ba3ca327d3dcb2b22ab1120646d426f1e2db34 0.24 MB 464 105
256,317 256,317 0000000000000021092a76cf2a89cdf3d936524f7d9e421e851bdc1cc2ed892e 0.13 MB 302 86
256,316 256,316 000000000000001a5005494e32ee1d0cef03424b64a51c26f0763c2cd4ed280b 0.30 MB 763 121
256,315 256,315 000000000000002270d84d64b2d9738a39566a9614d037bda5df147ebaa8f7ee 0.02 MB 34 15
256,314 256,314 0000000000000013325dd0dea18664e71740f935c7d7330368c9fd79ce44220a 0.23 MB 555 107
256,313 256,313 00000000000000049b4273b34759a18d1790a898f51946aa9479d2c6a4cccfa9 0.08 MB 133 70
256,312 256,312 000000000000002132822bd27a89b73a722db1882a93ee3fb955fc90e185bc5e 0.10 MB 257 132
256,311 256,311 000000000000000c10150feb7fca04dac4ffe51fd1b65cb786a28394e4f15a9a 0.12 MB 315 129
256,310 256,310 00000000000000019d219483d1b58abc6e6e4d2a147eaa9dd872f17be08b20ea 0.02 MB 34 50
256,309 256,309 000000000000000a00fd2b77b9808adce5a65a7ef665f9a1e537453548dabcf1 0.25 MB 656 131
256,308 256,308 000000000000000696591811eb1df654a2ee33056bb8bfaea7024a6e1ff46ae3 0.20 MB 488 102
256,307 256,307 0000000000000017771fa7ee6475fb0214c27f4bf9d05add8f0ac7d61d03b469 0.00 MB 16 262
Previous 10 blocks ↓
Total Size: 769.05 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: 1,627.46 GB sent, 93.12 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.