Memory Pool Memory Pool Refreshing

10,171 transactions
3.09 vMB
Show Random Selection Loading Transactions
Max Size: 18/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
2 sats/vbyte 2
2 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
907,865 00000000000000000002349e0000000000000000000000000000000000000000 ago 1.00 vMB 4,168 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 907,864 (86,993 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
820,871 820,871 000000000000000000036624322346e242d6179390a22cf9d1127fec339d8843 1.63 MB 4,440 109
820,870 820,870 0000000000000000000034ef91deb677c1fcf546956102f89a72ca2630800986 1.55 MB 4,366 144
820,869 820,869 000000000000000000003452a491b6d64d244aaaefb05d1826ed7cb663250a6f 1.58 MB 3,890 88
820,868 820,868 00000000000000000002486aacdf50ede58b7ebf31a11bc6d92c97dfa5ce537b 1.53 MB 3,146 57
820,867 820,867 0000000000000000000019cd413095bd53094ded5f94595738766528f5e7083f 1.60 MB 4,283 79
820,866 820,866 00000000000000000001e044459589daea68b0a6ee371d5417160bdedf920001 1.61 MB 4,285 71
820,865 820,865 00000000000000000002f5baeeb5ac18a3ac085729fe634a6e65a76b3f6afe78 1.63 MB 4,225 75
820,864 820,864 0000000000000000000361a37d519b6389b53f6c3a24c83a0e62f96c643b205a 1.58 MB 3,694 72
820,863 820,863 000000000000000000003b0a4bb83f94f7354305642716ffb8d5856117d49ac7 1.45 MB 3,155 70
820,862 820,862 00000000000000000002855f9b819b71f8ba5d9ce9f07520cea6082087a40fe1 1.69 MB 3,460 70
820,861 820,861 000000000000000000034336256b6991f5f56c74d8a4de126c2038fd442db425 1.61 MB 4,053 74
820,860 820,860 000000000000000000029312bf845f85150065b20f49baebb971b5e2cdaadac7 1.55 MB 3,898 88
820,859 820,859 0000000000000000000411ddb5df177a74321a5c7899eafc521c4a8e1d9b2580 1.67 MB 3,782 80
820,858 820,858 000000000000000000001d6109ee6383419072a2e5e4e7d5a81eefc84da8a8c9 1.60 MB 3,656 80
820,857 820,857 00000000000000000000e14bb825bc953c5406bc1ec204dacb7a6c2a7e20bf36 1.51 MB 3,376 82
820,856 820,856 000000000000000000007b5e9cdcd2f987d72e3fd04d3d0953288de8da832c13 0.00 MB 1 0
820,855 820,855 00000000000000000001fdddf483e7659e57ff76b319295edd026d600ad35264 1.53 MB 3,796 103
820,854 820,854 00000000000000000002e9f04afc3ffe4f11ea1d1592e2295753c7691883d65f 1.59 MB 3,931 108
820,853 820,853 000000000000000000032d167a1e342f988395e6da0c9963905aa8e512d19c45 1.66 MB 3,126 77
820,852 820,852 0000000000000000000155910a7590264938615d2f0601f0a63076012555c212 1.58 MB 3,474 90
820,851 820,851 00000000000000000003fa20c68277057cd8204df9e6f924b5766e61ce664f7c 1.55 MB 4,095 95
Previous 10 blocks ↓
Total Size: 769.29 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: 1,642.49 GB sent, 94.38 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.