Memory Pool Memory Pool Refreshing

70,760 transactions
30.71 vMB
Show Random Selection Loading Transactions
Max Size: 179/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,370 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,438 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,369 (259,666 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
612,703 612,703 000000000000000000079a49b57da36cff61873da162f3ceb352ec681056ac7b 1.32 MB 3,187 18
612,702 612,702 00000000000000000003d0e35a4e017b137c6a28ce5d9abc6068403fdc751753 1.27 MB 3,208 14
612,701 612,701 00000000000000000012ac4f7ff7acc4ef7ad51697714ce4d5815f15d432a624 1.22 MB 2,618 14
612,700 612,700 00000000000000000001a5c078d525e55cabacb471ee057580931b98495b73c6 1.39 MB 3,662 19
612,699 612,699 00000000000000000008193073c4def88f2c0fda9e5652b2335cf63dbd140d9e 1.41 MB 3,435 16
612,698 612,698 0000000000000000000cc46aef117a486d8fcbdaa2a0a02e360780db7d53f9cc 1.35 MB 3,074 19
612,697 612,697 00000000000000000011df8acaf1e47d63c1859d7476896e86f003a3f54a868b 1.22 MB 2,521 28
612,696 612,696 000000000000000000143e29b57582b5dbe9b46deb9f6428efdfaec40fbac897 1.22 MB 2,844 30
612,695 612,695 0000000000000000000b6b62706ff10a40a961bdf954ebc4825162f4346c2f8f 1.33 MB 3,289 22
612,694 612,694 000000000000000000092b6dc59e12ae079940e82d0d33dd5c1cc1c6e2fb9484 1.41 MB 3,565 21
612,693 612,693 0000000000000000000d0f940edf4983d47f26d094e7c606260b99fcd035ab63 1.38 MB 3,233 16
612,692 612,692 00000000000000000001895766c01f524ab8d6c97e2528b51a676b994837ab8a 1.35 MB 2,793 21
612,691 612,691 0000000000000000000407dfc30720530c15dd1b9b3fd6c655ea1b287c2cb337 1.23 MB 2,947 26
612,690 612,690 0000000000000000000f9d751b55e52fc9a376832f5b2a756be02577963a3d70 1.23 MB 2,914 39
612,689 612,689 0000000000000000000b817f9326e28b0960a40b6aea2b4c4f2c8c647500f5ac 1.24 MB 2,141 8
612,688 612,688 000000000000000000039a319bd34b144a545db1e92fcaabdad98d5d0f093736 1.32 MB 3,106 16
612,687 612,687 00000000000000000011c13ff4786d701d232aff383b7e48ae354d83973329fb 1.29 MB 2,773 28
612,686 612,686 0000000000000000001242705f1e92902779445a39210f50f2ec5897a19b7c98 1.13 MB 3,087 11
612,685 612,685 0000000000000000000e5e44209c834de3c1d770be52c61643b494d751ad1adf 1.19 MB 2,750 13
612,684 612,684 00000000000000000012c5ce0ec38e82652e5d290ff6a6b648f50c24cf2f28c3 1.38 MB 2,769 14
612,683 612,683 00000000000000000004d97683c7be67b010a179850eafbe14a4a4348a36f4ff 1.47 MB 2,481 20
Previous 10 blocks ↓
Total Size: 703.90 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 2,632.87 GB sent, 237.43 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.