Memory Pool Memory Pool Refreshing

49,418 transactions
23.98 vMB
Show Random Selection Loading Transactions
Max Size: 149/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,958 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 2,647 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,957 (250,454 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
619,503 619,503 00000000000000000011120599ebc46e5518c6431923bdb7607a1dfb2191cb95 1.42 MB 2,044 18
619,502 619,502 00000000000000000004e6956c58fb9589df2767cf93cdbcb4381911bbd6efcf 1.39 MB 3,175 39
619,501 619,501 00000000000000000007349986b26eb7a373aef7d585d1184ab168f630f3d5f2 1.25 MB 2,812 16
619,500 619,500 0000000000000000000db42072a7b78c5480c022034ded2dd076e91a8edd8661 1.21 MB 2,559 15
619,499 619,499 0000000000000000000a4ac3fdc53a548c89bd37e8e2acb0b4ad37a2b01d80e6 0.49 MB 1,127 16
619,498 619,498 00000000000000000005cdf722e2c052f87c14ea0627f54e5061f4ba6291c9cc 0.05 MB 145 27
619,497 619,497 0000000000000000000aa6a46ccfa411071f9db2d0967344d7a626de44cbb801 0.14 MB 432 12
619,496 619,496 0000000000000000000d28d5649d1d7ed6029960a65dbfc175bf87e06bb82f17 0.91 MB 1,816 11
619,495 619,495 000000000000000000122315bb493ec449218378fbc4946fb24bccfe669fae7f 1.30 MB 3,353 15
619,494 619,494 0000000000000000000948900892ad044fc852eba939a1e382f2bf47722cebe0 0.58 MB 1,239 18
619,493 619,493 0000000000000000000bd4b2ba759d6231c6ebcb3dccfb446ab5deaf87a0578d 0.32 MB 902 12
619,492 619,492 0000000000000000000d880d850fca90f37dd5794983a274c0c6df42d3a32b68 0.23 MB 573 19
619,491 619,491 0000000000000000000ec98bd2403d533f68484aa10978773c34482e1b9ff5dd 0.21 MB 577 1
619,490 619,490 0000000000000000000017de49d5a8e43c2e3376f8f2ff15f4f1419595d9f7e6 1.25 MB 3,047 16
619,489 619,489 000000000000000000092d2b6edcac2c02308855aebf663e932317c872151908 0.16 MB 407 12
619,488 619,488 000000000000000000111fad3a99cb08e180f6e0b1dfec9427966ef5f646bc67 0.52 MB 1,428 13
619,487 619,487 000000000000000000043eda262e6be6cd461c286ec4e002f0627c20f20a06d0 0.59 MB 1,573 14
619,486 619,486 0000000000000000000e0a1fe45797d4ed77fbd83315e81780652f168f9c1a6f 0.36 MB 970 12
619,485 619,485 000000000000000000048438cc682222e9d5703c5225c95ed78cd12bdfed1503 1.31 MB 2,959 15
619,484 619,484 000000000000000000060a0fbb3c3154219a1b3560a8a37851c1270e9e24085b 0.38 MB 742 20
619,483 619,483 00000000000000000010cb7482f7e1229bb0cbe0d84324169c666a5ae765a229 0.40 MB 971 14
Previous 10 blocks ↓
Total Size: 699.38 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: 2,164.61 GB sent, 206.16 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.