Memory Pool Memory Pool Refreshing

42,211 transactions
29.30 vMB
Show Random Selection Loading Transactions
Max Size: 169/200 MB
Min Fee: 2 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
4 sats/vbyte 2
4 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
876,942 0000000000000000000297fa0000000000000000000000000000000000000000 ago 1.00 vMB 4,314 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,941 (333,294 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
543,647 543,647 00000000000000000000b6d6d824e4dd756fbc15749b52099485b289b931b066 0.29 MB 707 11
543,646 543,646 0000000000000000000d2a73d3740fbb38942c4ada2322fc453452d6a9cd9703 1.36 MB 2,838 27
543,645 543,645 00000000000000000011a869481adce19d5851cb8fd8e07138ca36f71632fe8a 0.00 MB 7 8
543,644 543,644 00000000000000000015806f7024f5759fdebe6879579d5ed83c72d73d449845 0.36 MB 608 10
543,643 543,643 0000000000000000000eb4cb3e572b30a70b49ba93dba8a8174d2dcea0806086 0.42 MB 939 20
543,642 543,642 00000000000000000000628637a49b88861c8773627d7059efbdc75de1e9b3bd 0.22 MB 316 8
543,641 543,641 000000000000000000074e04a258922d6975320b89cec3ba7653dbc4e22347db 1.27 MB 2,943 16
543,640 543,640 00000000000000000001141a84bcd5c320678802d5894fbc1e3c593db618d157 1.51 MB 1,246 5
543,639 543,639 0000000000000000000379c6401a9f5b7db1ab9b053c8583d8a6eca14ece4746 1.17 MB 2,716 11
543,638 543,638 000000000000000000238c903e446da9e470ecbaa9f2d8f26a2ca70f0662a02e 1.23 MB 3,066 25
543,637 543,637 0000000000000000000af6b918cfa41b9fc2d7b85c43cde906bbe28a70c3cfac 1.13 MB 1,207 10
543,636 543,636 0000000000000000000c96f63363e63e34d5ed4c97e304d61aefb92bff311c69 1.16 MB 2,063 22
543,635 543,635 00000000000000000001e3a3a7ec872b87b08d147f85fd41c3f0fbddd1015c9d 0.58 MB 1,362 17
543,634 543,634 000000000000000000224d90634a1aa34657f298cf16353151cf0d140c5e115e 0.33 MB 844 9
543,633 543,633 0000000000000000001ba7609a897ca791291c56618adc51eeec3104c525dbe0 1.22 MB 2,925 24
543,632 543,632 0000000000000000000e9786a245beb5a429c9bb0e8811417cb3a301c22a4b53 0.85 MB 758 2
543,631 543,631 00000000000000000025109ebac4a87836663be8b3bbddf0af6e17be377ddfd9 1.19 MB 2,636 19
543,630 543,630 0000000000000000000a18dec1ea3ea66accb9055295a78adf85f247e74a818b 1.33 MB 2,360 7
543,629 543,629 00000000000000000007d1259e3c029b3ce2bd50d0db2c58aad972ce631c5c84 1.24 MB 1,665 10
543,628 543,628 00000000000000000016faf349017410d2b192c034657963a97454c890427291 1.17 MB 2,515 9
543,627 543,627 00000000000000000019512005425a85216ade84ab9b6308eff0248104a5c6aa 0.44 MB 998 26
Previous 10 blocks ↓
Total Size: 712.25 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: 994.94 GB sent, 25.07 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.