Memory Pool Memory Pool Refreshing

55,856 transactions
29.98 vMB
Show Random Selection Loading Transactions
Max Size: 170/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,568 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 4,434 26
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,567 (111,567 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
760,000 760,000 00000000000000000003e1d91b245eb32787afb10afe49b61621375361221c38 1.04 MB 1,986 9
759,999 759,999 0000000000000000000093bd814a01c5bab3509d88be32ac8e04c9fc39df30ee 0.16 MB 172 4
759,998 759,998 000000000000000000025e500f8279597715991ed35a75c7501f6db07ab7a5f5 0.35 MB 809 9
759,997 759,997 000000000000000000072e5b5b5e45a2af94b360368a166541e02141b96c48de 1.61 MB 1,433 1
759,996 759,996 0000000000000000000247bf9eac8928a0e8af136adde7b9e41ca417ad7222f3 1.50 MB 3,327 12
759,995 759,995 00000000000000000001a6f579d66cf9a1e8fdf0301fadcfa247662d4b69207f 1.55 MB 2,888 8
759,994 759,994 00000000000000000000b5423405a634814c50037ea4b571b908dc44ef74ee39 1.62 MB 2,575 7
759,993 759,993 00000000000000000001bb9cacc63db4036f81e442e16c4be09e1153dbc78099 1.55 MB 1,825 2
759,992 759,992 00000000000000000003cd8d00b2ba79e519549b1813b66feb60756562d459ef 1.60 MB 2,305 5
759,991 759,991 000000000000000000008e17f06ec0806bc4c5bd1e544811b1fbb30268248e6c 1.51 MB 3,256 9
759,990 759,990 000000000000000000031ad04efcae4c701628fdfb9d623e7daca4c2bc581552 1.45 MB 3,195 15
759,989 759,989 0000000000000000000377c673f2b15d11818f222b60680dfcf5e913b3c0e9a4 1.41 MB 2,737 4
759,988 759,988 00000000000000000003366592984fc906794a489b74241b3f2a82ddfb31f891 1.46 MB 2,387 6
759,987 759,987 000000000000000000066825d4efe8d5fa152374a967936ccbcfc0b04f814627 1.44 MB 2,712 9
759,986 759,986 000000000000000000007e03554a23752365b8e880a8a400d01ecedb09a32e06 1.46 MB 2,914 20
759,985 759,985 000000000000000000036ef7c865587bfe7635f16a09158a4a929c3a832a3a71 1.21 MB 2,395 7
759,984 759,984 00000000000000000005c698d9577f06bd8a41b40c51488810c5e63e9f24d02a 1.62 MB 2,180 3
759,983 759,983 0000000000000000000216d575de0a73825c5bd7e59dbc65a3becf0693100387 1.24 MB 1,769 4
759,982 759,982 000000000000000000030b1feeed946969662b67245773f6286e2a5cb1c50faf 1.45 MB 2,698 7
759,981 759,981 000000000000000000055290d8a51a4f9c963086749783b83bac33988fda843f 1.45 MB 2,702 18
759,980 759,980 0000000000000000000596a60a789493a28a47b120dd497fbad9b251d3e6943f 1.41 MB 2,329 7
Previous 10 blocks ↓
Total Size: 702.39 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: 2,543.58 GB sent, 227.51 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.