Memory Pool Memory Pool Refreshing

4,758 transactions
2.03 vMB
Show Random Selection Loading Transactions
Max Size: 10/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

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

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
891,105 0000000000000000000251050000000000000000000000000000000000000000 1.00 vMB 1,692 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 891,104 (1,099 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
890,005 890,005 0000000000000000000027968a54587e12350735cf78c55683bef699170a4cce 1.56 MB 3,472 6
890,004 890,004 000000000000000000024ccc26616540c73e174cc43d244518f5794d1a5d33e4 1.48 MB 3,508 6
890,003 890,003 000000000000000000004ed7ca514b1c413af649dd8861d5c64a449b55dd9ecb 1.60 MB 3,029 3
890,002 890,002 000000000000000000016d29a382ce846ecc50a3cb18ccc55a68ec52496c5cb4 1.47 MB 2,655 2
890,001 890,001 0000000000000000000206a67d954c5f39fa753c078d156c02cd5bfe479eb5d8 1.59 MB 2,813 3
890,000 890,000 00000000000000000001f49fb5fb37753c06d78f1a811d707aebf6194bb147e5 1.61 MB 2,843 4
889,999 889,999 000000000000000000003efc87b262f8c3048b761b35ca99e67d91209c369d78 1.18 MB 406 1
889,998 889,998 000000000000000000014156c47e9bf57e3a28a1d384057d79f167e60fe20714 1.61 MB 3,418 4
889,997 889,997 00000000000000000000331a0cbde9114197c3fe1c4858afc80ef834181292d2 1.86 MB 86 1
889,996 889,996 00000000000000000001aa4cc6c2e000cf0ce05b9df2ace332291e679a2cfa89 1.76 MB 1,842 2
889,995 889,995 00000000000000000001870a3a8edc1bf83996e0f33b988f6890f82f0c64f80a 1.79 MB 1,437 2
889,994 889,994 00000000000000000000d335a7fc9604f4170d008ac383e21414297385a105af 1.80 MB 2,434 2
889,993 889,993 000000000000000000010025025811b68a572997fa06ab2992f334f9cd4117a9 0.00 MB 1 0
889,992 889,992 00000000000000000002448192da1907d6ea1e110b9648ff8514a00be00a2f09 1.66 MB 2,755 2
889,991 889,991 000000000000000000002fc3efd7bdb047e0af924525b1d81106c2fff6692e49 1.62 MB 3,590 3
889,990 889,990 000000000000000000011c1b9079623b37a8cfaabbbae6ad6d9245f2277bb71a 1.68 MB 3,174 4
889,989 889,989 00000000000000000000ffb45e2c17bfa1a4ff6f11e48feaeed30874fcff6d94 1.57 MB 3,675 6
889,988 889,988 0000000000000000000025a0bd0ae0679d6e55e98aaf68f7d325ad83fe35cb3d 1.56 MB 3,345 31
889,987 889,987 00000000000000000000f0025a78a785f9a63efd0bcbcc874bf5c7114c0557f7 1.96 MB 1,738 2
889,986 889,986 0000000000000000000155a7f8f777e89d3c05bd9b571b8ef85d051e2b2065df 1.45 MB 2,332 2
889,985 889,985 000000000000000000022dc1ca14c3afabea31a11f661314974c6ff3cd7aca16 1.71 MB 2,176 2
Previous 10 blocks ↓
Total Size: 739.85 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: 3,521.26 GB sent, 160.33 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.