Memory Pool Memory Pool Refreshing

40,596 transactions
33.80 vMB
Show Random Selection Loading Transactions
Max Size: 197/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

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

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,462 0000000000000000000297fa0000000000000000000000000000000000000000 ago 1.00 vMB 3,703 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,461 (325,883 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
550,578 550,578 0000000000000000000c1b7a87465c5b02a288272ee543b4ddffc34f47158fe7 1.18 MB 2,782 16
550,577 550,577 0000000000000000001a3066114edd62ab166ab93a22717c9d059023f828d669 1.32 MB 2,544 27
550,576 550,576 00000000000000000004da34ee7dd8427fd5a454c5e99a684b2ab65d4fe42bd7 1.08 MB 1,731 4
550,575 550,575 0000000000000000000630c9ea2e05574aaf8d71e9a5d7b59b09799a788faee1 1.27 MB 2,717 26
550,574 550,574 0000000000000000000985dc72c3970136e8081e41096f1201b8a9edf2c911ab 1.02 MB 1,459 3
550,573 550,573 0000000000000000000d3a2b5a04fafbaeea44bf01b428febd2993ca090b6af7 1.23 MB 2,714 22
550,572 550,572 0000000000000000001b64d8f30a755df7464f3cce9a86ac0f6a2c942d3b90b4 1.16 MB 2,127 15
550,571 550,571 00000000000000000002626445e4985427f6ba33810ec4b91396ead7481d0184 1.27 MB 2,150 13
550,570 550,570 00000000000000000004e52c68a40082357f0769c784c57352195e5b74fc208c 0.50 MB 883 15
550,569 550,569 00000000000000000021eca174ff4d89f95a619ffe855677af22a679f972b00a 0.97 MB 1,778 12
550,568 550,568 0000000000000000001620d6f9b6276fcc2ba3404ec7b367e1ea3423504546fa 1.14 MB 1,552 7
550,567 550,567 0000000000000000000306b7a5e451efd5488731ee1aec341669afa5ff758a6d 1.13 MB 2,619 10
550,566 550,566 000000000000000000116f6a0a52f666e8f1ec78eea1dc08bffc28365777c0a3 1.20 MB 2,522 10
550,565 550,565 0000000000000000000a3f41fec8426323ed08fc8c699f01c92765c39a89dce5 1.19 MB 2,802 24
550,564 550,564 00000000000000000028b7b24c927958410c3d7fffa65310767d6bd38095b2f1 1.30 MB 2,787 44
550,563 550,563 00000000000000000022d3bea45be27a0ace0a5b06408d5cd6125eab3a828ec6 0.74 MB 1,370 16
550,562 550,562 00000000000000000001f490f919fd154bd070fe94cac863adec71bd0acdfc16 0.68 MB 1,064 12
550,561 550,561 0000000000000000001408aa51f797db7e13dae07c8a9170edcc180ff14a62b7 0.90 MB 1,513 13
550,560 550,560 00000000000000000000ce0b3c5424fd3ee2a89209d5254ebe2ef4d5c3e2ebeb 1.09 MB 2,098 9
550,559 550,559 000000000000000000041ecdee56ed3c55f4f5f9a242459f185ca7db981aa14c 1.22 MB 2,155 23
550,558 550,558 0000000000000000001ce2f2639c34c10accdbc9d68556a12cb6343a14655feb 0.58 MB 1,102 15
Previous 10 blocks ↓
Total Size: 711.33 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: 799.07 GB sent, 20.44 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.