Memory Pool Memory Pool Refreshing

62,169 transactions
28.91 vMB
Show Random Selection Loading Transactions
Max Size: 173/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,301 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,724 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,300 (238,541 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
630,759 630,759 00000000000000000011001b34e5c7a25934b4f15bd07c809398cb63f9c4db55 1.15 MB 2,152 48
630,758 630,758 0000000000000000000973402bfe8077d03932ff5f295282a96d9db3ade7c773 1.24 MB 2,376 56
630,757 630,757 0000000000000000000f9a2dc00e3a9b307860f607dcb77c0fd78f3b6a13151a 1.27 MB 2,070 102
630,756 630,756 000000000000000000031a74631dc8396404ca104b81390dc226c54a9e92a3b0 1.18 MB 2,702 58
630,755 630,755 000000000000000000032e40463d97c1152da46468100e09a268e9ca8add4a74 1.36 MB 3,314 53
630,754 630,754 00000000000000000004df79051a3232dca31cc6c627cab64073b094e789f9f1 1.27 MB 2,374 72
630,753 630,753 0000000000000000000585289bd7ebbae1fecba8dcb387d8ea60ab945368d748 1.17 MB 2,464 85
630,752 630,752 00000000000000000004a8bd89d4dc1f612a90fd94cf1cb1a0de8e72d32cdfea 1.11 MB 3,042 83
630,751 630,751 00000000000000000008240bbfe8046e5989ac1b2d8786c0678b9c4e4c8de5a9 1.20 MB 3,029 89
630,750 630,750 00000000000000000005f0ac42e502a421dffd5b60a07a2fdea9a5979ffaa2c8 1.28 MB 2,904 115
630,749 630,749 00000000000000000002af43d5d11b6381f507b8a9d1d8d91ca25bcecac8ce7c 1.16 MB 3,296 92
630,748 630,748 00000000000000000001a6cd496b33cae3ec1fd5df1f6a18f19aee080f1d86c1 1.25 MB 3,342 109
630,747 630,747 00000000000000000001e19fa6cd260cecef799b679fa0177ed0d2e43c311ef3 1.36 MB 2,790 141
630,746 630,746 0000000000000000000991c51fa0f67f2f3d161df7d49b1953c85b225b9039fd 1.34 MB 2,733 158
630,745 630,745 0000000000000000000637b97d64bd30f00bc3a8cf0d622c3ae73b32b7ce931c 1.55 MB 1,848 144
630,744 630,744 00000000000000000008dcd7150c908bf3d5a6080bc8cc859f8d9df42aa7afcd 1.68 MB 564 148
630,743 630,743 000000000000000000111de11441d75db1cbfa83a72f7d9364ee7dbfdc6f3b2f 1.80 MB 121 146
630,742 630,742 00000000000000000008de6cacfb41f8b5a6a8e1549bb5076f5cf41b1b39c055 1.54 MB 1,846 159
630,741 630,741 0000000000000000000c5019f1176b04130e43ad31a7971a226a556dbc1ce71d 1.68 MB 955 151
630,740 630,740 0000000000000000000824a75aec160cd5529d02ec2d1631f0c4e25b657c41fe 1.68 MB 870 151
630,739 630,739 0000000000000000000ce66567909f189d29fd57e88826b6ac96939a6e8fc5c0 1.58 MB 1,397 155
Previous 10 blocks ↓
Total Size: 698.15 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: 2,069.03 GB sent, 198.59 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.