Memory Pool Memory Pool Refreshing

49,167 transactions
26.81 vMB
Show Random Selection Loading Transactions
Max Size: 156/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,252 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,095 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,251 (13,561 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
855,690 855,690 0000000000000000000162fd4bf2a03089c0c0549fb7fa4e8dbf1fc1d0826f54 1.53 MB 3,240 7
855,689 855,689 000000000000000000017e49fcf8c2280982d336d0074b3407c70e87fa0f3c9c 1.38 MB 2,359 12
855,688 855,688 000000000000000000003d60fc10798c411485a1a24ea3b0c3b208e6cd26ede9 1.98 MB 1,491 4
855,687 855,687 00000000000000000000286f3e090b3612431fe9de5a4ec13f8f333a4624d352 1.64 MB 2,968 7
855,686 855,686 000000000000000000010afd323b578c78877e089fb5f50f365aa799fa49c7f4 1.75 MB 2,563 4
855,685 855,685 00000000000000000000e6801473c3a09805d7fed14620d97016c9f160f5ad66 1.58 MB 3,470 8
855,684 855,684 000000000000000000018994cddb2e563172d5b36baf08dcb4aa9eac039e010e 1.57 MB 2,743 7
855,683 855,683 00000000000000000002c64e53ac1e84cda0a63a7f8ea73b4b32b404976aaeac 1.58 MB 2,977 8
855,682 855,682 0000000000000000000155a16416e6f328371526c3456b65641b20e2b5a60957 1.64 MB 2,605 7
855,681 855,681 000000000000000000011aa974a972e4785587fe135587de82a7ee02cc9a0363 1.58 MB 3,118 11
855,680 855,680 00000000000000000000594c86b55d80e343f2b62ddd034c0d52dea3c66eeffd 1.76 MB 3,189 9
855,679 855,679 000000000000000000001d17cac85bb20f8887f31ac9c21ba3716d7e2d022d5d 1.64 MB 2,706 6
855,678 855,678 0000000000000000000167125f7a084dc03a11adb59d95c92757969701c8f5dd 1.50 MB 6,354 4
855,677 855,677 00000000000000000000a1cfe1c21fff3650540b588ea99a036b12dbb7168489 1.48 MB 2,825 4
855,676 855,676 0000000000000000000155c58e17639adb444d46729f7073d1a8706081f5f3bb 1.59 MB 3,475 8
855,675 855,675 000000000000000000010f63b0428bcc4fd367d995022620c373c22ba900c06b 1.56 MB 3,281 10
855,674 855,674 00000000000000000001e96a337dbbd1d7acc1f7c871aae158e971304a44b13c 1.43 MB 2,495 7
855,673 855,673 00000000000000000001e83a9e4b0cce6de4c7155ce43fd00e523e7ec10cd174 1.50 MB 5,163 4
855,672 855,672 000000000000000000024b950dbbc84213d303a5207d834e140472fdf5b29fca 1.61 MB 5,148 4
855,671 855,671 0000000000000000000162c91023207da4a43b86883ed14858032aef013e4cac 1.53 MB 4,095 3
855,670 855,670 00000000000000000001f4c6df91e1b2328645064378696019f13afb2e3d6ba9 1.62 MB 2,848 4
Previous 10 blocks ↓
Total Size: 698.05 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: 2,067.44 GB sent, 198.06 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.