Memory Pool Memory Pool Refreshing

90,555 transactions
27.89 vMB
Show Random Selection Loading Transactions
Max Size: 176/200 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
878,968 00000000000000000002905c0000000000000000000000000000000000000000 ago 1.00 vMB 2,991 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 878,967 (139,095 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
739,872 739,872 ⇅ 00000000000000000007ca944a92c96b6541faf8115b740fdaecabf980d43bb9 1.52 MB 3,599 11
739,871 739,871 000000000000000000050c04aa3e3ca62420b6366e20ebea29ed3042320d2e4b 0.83 MB 1,888 9
739,870 739,870 000000000000000000058eb718201a0f32b9073dce30e39dd32e0b4ebddc5113 0.84 MB 1,569 6
739,869 739,869 0000000000000000000927145a1e77228819aa6c19873b32a33b1894e5159fb2 1.55 MB 2,944 11
739,868 739,868 00000000000000000006c13b54d7a8370814cb40a08616b6b9946dec93d57b83 0.50 MB 716 7
739,867 739,867 000000000000000000003834cb61c33e25a62a073f37a503a8f948ac7f84ca61 1.50 MB 1,645 8
739,866 739,866 000000000000000000078661be13e1d7e375d1831d9c80e0005bcc521ac4fecc 1.10 MB 546 11
739,865 739,865 00000000000000000007b2d6fd9d1b62575172ab18332b7532b298dec5ff29b8 0.01 MB 18 31
739,864 739,864 000000000000000000076e25379d00c418ce409da64e7d5fd7f65dfc96dc1409 0.05 MB 106 10
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
Previous 10 blocks ↓
Total Size: 716.27 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: 1,596.67 GB sent, 46.54 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.