Memory Pool Memory Pool Refreshing

7,816 transactions
7.45 vMB
Show Random Selection Loading Transactions
Max Size: 27/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

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

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
898,644 0000000000000000000250490000000000000000000000000000000000000000 1.00 vMB 1,264 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 898,643 (589,744 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
308,899 308,899 00000000000000002479b6320d7e0bf85f135d1efa1d3ee2042074f2cd53b7c4 0.35 MB 1,051 49
308,898 308,898 00000000000000001bf64995fe5f44fa15845bd638dc0a26b2cd6c6d6d13be11 0.13 MB 179 28
308,897 308,897 000000000000000034b5fe5281b064310427ca0e6955512e097c817bdafdb3c6 0.13 MB 204 30
308,896 308,896 00000000000000003771d2a06984d5ab72b7284b5be72380c07d71d96e79eae1 0.35 MB 756 35
308,895 308,895 00000000000000002a1d068606e67d09a964a800edacbf5b765e3bc4d2ee5f3a 0.18 MB 327 28
308,894 308,894 000000000000000018dd41fc55222a5c94a6fe45940ee91cd3be6d673571e378 0.30 MB 397 27
308,893 308,893 000000000000000016e93ac9e00f93d2a6d530bf6e8030ade14270909ebe7ef5 0.27 MB 499 34
308,892 308,892 00000000000000003bd0bc063d53d60473e9adb7d891ee259d275cfdb1796845 0.51 MB 266 15
308,891 308,891 00000000000000000cc15cadbe8642a9da196beace3413a45180e31e30442330 0.51 MB 288 17
308,890 308,890 00000000000000001ae3aabca8a7bdfd8f5066603a05f78d02082886ef3a04b8 0.13 MB 220 32
308,889 308,889 00000000000000000f32ab6cbc1bde47b68c35e0c588f5681c48f2608a81ab60 0.10 MB 208 25
308,888 308,888 00000000000000002110c9c99b2f141c5bc1c51c0a3536b4be68e84f24c2659a 0.16 MB 220 24
308,887 308,887 000000000000000020872506f40951c3d5766d399a50effcd9419d5b1041ba5f 0.27 MB 417 28
308,886 308,886 00000000000000003d9f50c129560d42dff5731ec61665362575916e131d4490 0.38 MB 662 29
308,885 308,885 000000000000000007ccbef5b4d838a24742db01e86014d7bb4fd1b16d160dee 0.19 MB 256 15
308,884 308,884 00000000000000000d3e581ab7987e5cef1f3c8387ca09b17b3ed755a49e1895 0.32 MB 663 35
308,883 308,883 0000000000000000205bb223e37996de2c1c78fbf596787721a30c2d19c86c56 0.09 MB 256 94
308,882 308,882 00000000000000002793f686ec8fd0fc82b4e60421b492586dd560ad84cdb9e7 0.41 MB 776 32
308,881 308,881 000000000000000034fd959ce61bf13ba244836b16e1a0ed1e0c8f0b1a8126b2 0.90 MB 1,775 34
308,880 308,880 0000000000000000235f9b198c2dfd32218e48e56bb2b2761ae8d87ab26f8ad9 0.35 MB 335 35
308,879 308,879 0000000000000000403754920681189fbd329dbd806b94651ab4d57cfd07b662 0.21 MB 341 72
Previous 10 blocks ↓
Total Size: 753.70 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: 418.62 GB sent, 18.42 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.