Memory Pool Memory Pool Refreshing

112,976 transactions
28.73 vMB
Show Random Selection Loading Transactions
Max Size: 191/200 MB
Min Fee: 2 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
5 sats/vbyte 2
5 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
878,802 00000000000000000002905c0000000000000000000000000000000000000000 1.00 vMB 4,163 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 878,801 (138,938 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
739,863 739,863 000000000000000000021620010baec7024ce65ab59ff9a2cf27dad305fb8412 0.08 MB 195 12
739,862 739,862 000000000000000000058d14574d6c9b60c19b7495dcb3f212b03de95879f075 1.54 MB 3,004 9
739,861 739,861 000000000000000000053e5c4ac1b5e5254c7f89f8a9eea8eb26f61cdcb6f90f 0.37 MB 441 6
739,860 739,860 00000000000000000003e46cb90c4a7ed321b178811bdbefb5c643b9771eebdf 0.96 MB 1,466 5
739,859 739,859 0000000000000000000904be1b4063da20df30ce55b228e9385f904485ba74a5 1.54 MB 2,604 12
739,858 739,858 00000000000000000006c4ad14c4551dfdff59e5b0e3a0b74b11b022453e97e8 0.07 MB 183 7
739,857 739,857 00000000000000000008320ba5a6185666204d44599961a2bc9d5ff846107b01 0.32 MB 676 10
739,856 739,856 0000000000000000000059fb8de2a32e1189785204ad9ab8b1705d73974cac6c 1.33 MB 2,027 6
739,855 739,855 0000000000000000000264b205b7d1d827afd205a53a04e807bfea2fac70cf35 1.53 MB 3,305 11
739,854 739,854 000000000000000000020ca261cdc0123e6eae662077ded95dfc94246b160887 1.22 MB 1,374 5
739,853 739,853 000000000000000000026c3960074c7e6f3ff524626ac79a84429899ff50432b 1.65 MB 2,372 6
739,852 739,852 00000000000000000001e461761c0c8b86e38279792329cf1120f0e0660cc5d5 1.56 MB 2,486 9
739,851 739,851 000000000000000000050d796772d6ec770f702d6f93ef430d881cf27814ca24 1.24 MB 1,333 11
739,850 739,850 0000000000000000000045d1abb0c987c8e15ca35131631e09e173829fc3e955 0.41 MB 632 8
739,849 739,849 0000000000000000000709d330304697ab5fe698a1919cd54e6410cb39c2e5c1 0.19 MB 453 9
739,848 739,848 000000000000000000094c5e2c0c17d088836842410af0275151b0149e31d926 1.09 MB 1,674 11
739,847 739,847 0000000000000000000957271d7e381d628e37558cbc8115634ffd717ea900df 0.80 MB 1,464 8
739,846 739,846 00000000000000000006c5e61c8e2fdf85395be367236bbc30a706b924e30acc 1.06 MB 1,716 8
739,845 739,845 0000000000000000000429ccc725debfb70a656b74477c2e59e843f891675368 0.11 MB 227 8
739,844 739,844 000000000000000000052ad4f9da0920165b936f944b1735fe683326f391ea61 0.11 MB 206 10
739,843 739,843 00000000000000000000a4183e65fb6ee69c5458222f7c183992b722b0284b61 0.53 MB 968 10
Previous 10 blocks ↓
Total Size: 715.94 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 113 incoming
  • Data Transfer: 1,529.36 GB sent, 45.10 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.