Memory Pool Memory Pool Refreshing

67,888 transactions
26.11 vMB
Show Random Selection Loading Transactions
Max Size: 155/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,869 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 4,009 9
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,868 (270,005 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
601,863 601,863 000000000000000000047611e4add9f40a68345130a16fafc9a421f733d385c4 1.25 MB 1,886 20
601,862 601,862 0000000000000000000e075cf8652dc96e8de7af288200c49f3159f1fdff99f7 1.22 MB 1,347 44
601,861 601,861 000000000000000000038fe8985eb2eef57c6909464013f90d091eec80113de6 1.13 MB 2,193 42
601,860 601,860 0000000000000000000ec48f0769d1bf63e7e7279383a586692a2e102e39af41 1.23 MB 2,507 19
601,859 601,859 000000000000000000049d93097976dbc1f7498f14060aaad39902e1fcd45ef2 1.16 MB 2,576 30
601,858 601,858 00000000000000000010f9e82b9e272c58ce49f5a4e9b27648891c2c58970b79 1.13 MB 2,504 20
601,857 601,857 000000000000000000073184d7b07c882e51284b6b3b47174657e63e8115ea8f 1.23 MB 2,731 15
601,856 601,856 0000000000000000000be4bd982fb5f8cf469a4871822ebb583361a37c69bcf2 1.23 MB 2,967 39
601,855 601,855 0000000000000000000635666ec1de7c8b5b8619f29c9302db477ea1c6fd9b3b 1.30 MB 2,112 23
601,854 601,854 00000000000000000002955fc3f82f0d9da934f52f663710d291c00a982a30ed 1.16 MB 1,927 38
601,853 601,853 000000000000000000130563359ac6861ae661ca6ad975fb323f7bdccaccec8f 1.22 MB 3,096 35
601,852 601,852 00000000000000000008cc70ce192be8adf6138e09b1c106df1d7a3990b9a529 1.28 MB 1,568 37
601,851 601,851 0000000000000000000dcc805f192b063f46cf58ac3edeb8bc92587701d82880 1.24 MB 2,200 34
601,850 601,850 000000000000000000070df4aa0997911d1539ea6c2f326c0202e2795a5822f7 1.36 MB 2,815 42
601,849 601,849 00000000000000000010d939206694ffea8113df4b9605b21ebd82fff1514a5b 1.30 MB 3,478 49
601,848 601,848 0000000000000000000dc0a48931dd2195442785a901501af637b948983cc4b9 1.25 MB 3,145 37
601,847 601,847 00000000000000000000a05970c6bff4443cb62e77c47e936b00f70d1eca3809 1.18 MB 3,143 26
601,846 601,846 0000000000000000000f5d4c3d96b8e6930bc31a9614b2ca204434e1de0f6024 1.14 MB 3,033 29
601,845 601,845 00000000000000000011e7182bf19e4b084d41421da164a8f5225663569dcce3 1.25 MB 2,790 29
601,844 601,844 00000000000000000008e279296a39b2e0a7cb99117b1ee423fec8ee1532a810 1.33 MB 3,341 49
601,843 601,843 0000000000000000000f96fe6c8c596da673ca48839b9038b8b10ce85be19a4b 1.30 MB 3,083 42
Previous 10 blocks ↓
Total Size: 702.96 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: 2,578.93 GB sent, 231.25 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.