Memory Pool Memory Pool Refreshing

60,181 transactions
30.82 vMB
Show Random Selection Loading Transactions
Max Size: 182/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,835 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,284 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,834 (225,780 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
644,054 644,054 0000000000000000000e9d5fa343d716cf605c85d07ec2eebcdc22f367583b9a 1.30 MB 2,019 25
644,053 644,053 00000000000000000003a1008519a3c9121e4015acdfcf0e0da08da80c086d0a 1.23 MB 3,013 11
644,052 644,052 0000000000000000000e71be43da804896364305f096b99881cf5379225d4aa9 1.14 MB 3,019 21
644,051 644,051 00000000000000000006b9d71df2736f1861e118b4d378910834d413a7d787ad 1.19 MB 2,262 22
644,050 644,050 0000000000000000000c14590d7d313a7bcc4b195585d654dcbdbcdbc4fa62c0 1.38 MB 2,670 54
644,049 644,049 0000000000000000000a82539e9f28ac00941d33dcc6504bac5b610f676c26d8 1.36 MB 2,770 67
644,048 644,048 00000000000000000007b2618d83358c6d5f70b0e396fa5a442b2d8a381e3d15 1.33 MB 2,768 98
644,047 644,047 0000000000000000000b3ccf4498be7b035ec29ff4b576604cda9fed176c6241 1.32 MB 3,055 85
644,046 644,046 0000000000000000000746c14d3c5de525eb1e3dcf4fe7c71219bc2d1642cdd9 1.32 MB 2,379 47
644,045 644,045 00000000000000000004741a941c1eb330c01d48ba1d4a82b372d8bf2685d15d 1.66 MB 1,527 10
644,044 644,044 00000000000000000002bf7ec1a08ce08118f284f2d2028e6d7dc3939ac2ecc6 1.42 MB 1,923 19
644,043 644,043 000000000000000000065376e84dc9481ab6ee2a754dcae20041bf321e84a0cb 1.36 MB 2,814 11
644,042 644,042 00000000000000000006dbe626106fddfe4254ccbbe93c4f97ca7561350feeb7 1.18 MB 2,824 25
644,041 644,041 0000000000000000000729cfaa4d5acbef410e0e7dcaba88e609f2ab7f0d498f 1.28 MB 2,483 68
644,040 644,040 00000000000000000007fa2f20b2d406c8b5cf79a6223680334b24ccf642e992 1.14 MB 2,814 34
644,039 644,039 0000000000000000000f13be74e26a791e3982a446babb38ff492681aade4746 1.17 MB 3,067 41
644,038 644,038 0000000000000000000cac6e695bc7167ee4255de3d4e6e3177dfe4c6914ab87 1.21 MB 2,660 46
644,037 644,037 0000000000000000000e11fe1c0a40ac20ef9b117ad46ec8bc6d1037402f3a46 1.46 MB 2,653 63
644,036 644,036 00000000000000000008219f3c8a6782732f26b3cffa65e549c3bec28cc1fa62 1.23 MB 2,277 93
644,035 644,035 0000000000000000000b702a2e069094a6d00f33db42e0808ed3530622201888 1.24 MB 2,360 56
644,034 644,034 0000000000000000000ca5ca86ccfc26bd031bcd28f0201c7f141a204657e97e 1.29 MB 2,619 69
Previous 10 blocks ↓
Total Size: 699.15 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: 2,112.26 GB sent, 204.91 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.