Memory Pool Memory Pool Refreshing

34,524 transactions
32.73 vMB
Show Random Selection Loading Transactions
Max Size: 189/200 MB
Min Fee: 2 sats/vbyte

Estimated time to get mined based on feerate:

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

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,770 0000000000000000000297fa0000000000000000000000000000000000000000 ago 1.00 vMB 2,311 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,769 (245,512 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
631,257 631,257 0000000000000000000332bb0d88ff94b94c82ef99ece69db6dafcc150fe3710 1.18 MB 1,588 93
631,256 631,256 0000000000000000000383e14c8c4626cd7c0733ae6d9395197520748f168427 1.13 MB 2,048 62
631,255 631,255 00000000000000000006fa546c7dbf53403ed7edb6561c074c8c15b2581b2de9 1.12 MB 2,474 23
631,254 631,254 00000000000000000006c45f5868f9f657185d6d2fbc0d016eba1faf29e6357e 1.14 MB 2,301 37
631,253 631,253 000000000000000000026c437aeb7ee954d40c84c2dae1a1c819abff6813b6cd 1.26 MB 2,923 92
631,252 631,252 00000000000000000002a07e2f37a3a7d86a6f5965736d0dc622e1f7b06ebc2c 1.37 MB 2,465 86
631,251 631,251 00000000000000000009a7f77f62ab8863442a3853ae806aa03a7808e84fec32 1.34 MB 2,978 181
631,250 631,250 000000000000000000074f21a1087813138b48c08a91afa157d25dc8de3aa6ad 1.28 MB 1,983 189
631,249 631,249 000000000000000000115c12d0abb4d75c7060c91fdb19141b1f7210ffd7c8d7 1.34 MB 2,301 202
631,248 631,248 0000000000000000000099639789cdc4013d7a6e4e9f5ee3a7197d24326461b5 1.35 MB 2,409 202
631,247 631,247 0000000000000000000fca73958624c6f62c5be1e547619500f79f664875089f 1.44 MB 2,778 205
631,246 631,246 00000000000000000011c2cdb60b23899a096ea812a75a268b41cb0be9dd6d93 1.35 MB 2,985 235
631,245 631,245 0000000000000000000a52c67ee5525a37652e1927285b922427cc3ad584dbce 1.22 MB 1,579 129
631,244 631,244 0000000000000000000623961d139985b9d2b2f5f701c18f8ec61d254a56c429 1.30 MB 2,379 110
631,243 631,243 0000000000000000000ed603cb5e3d70c3ba745c2801fb3da88f6525b0df1ff3 1.18 MB 2,103 55
631,242 631,242 0000000000000000000bd14c4ad98b09a9d09300c160dd3290594480dfdcc071 1.22 MB 2,646 56
631,241 631,241 0000000000000000000208ca64b0aebc85a942d459524afdc404a9714e84b363 1.28 MB 3,034 52
631,240 631,240 0000000000000000000a6c9fc90530d9494d8a73bf9290b40ec6ee2bd95cd4a7 1.41 MB 3,044 135
631,239 631,239 00000000000000000008cda22fb7a58d659fd041f07082bd4e7ae56c7a7bd465 1.38 MB 2,531 172
631,238 631,238 00000000000000000004ccb960ff523e8c7c077c004ec2c5703bcc7c9bbdb1c0 1.23 MB 2,258 176
631,237 631,237 000000000000000000034064920130c3d310ae11d21b3fcb78d7dc4a4feeb518 1.28 MB 2,761 182
Previous 10 blocks ↓
Total Size: 711.90 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: 954.69 GB sent, 23.40 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.