Memory Pool Memory Pool Refreshing

70,696 transactions
33.56 vMB
Show Random Selection Loading Transactions
Max Size: 184/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,333 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,379 22
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,332 (425,385 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
444,947 444,947 0000000000000000034996704567f21d6fe592482873db98503c5c2ecde5b6e6 0.49 MB 1,082 74
444,946 444,946 000000000000000002bc32d6b15ee97d25d414ea7757d0701c3857e58298b5df 0.06 MB 122 74
444,945 444,945 0000000000000000022119c5365ff6903c21679ad0b1d5c37351cb803fa0ae6e 0.39 MB 986 74
444,944 444,944 000000000000000002ad0f128d3af89d60d95c83144545c531bc0efa3e89d6aa 1.00 MB 975 25
444,943 444,943 000000000000000002aca1df9327326ae86db6fb26c2a4f7174fb3fd68ee5cbf 1.00 MB 1,154 57
444,942 444,942 000000000000000002016b6e847878e3f4ada7eb3fbe23a19ab069270308f151 1.00 MB 1,978 100
444,941 444,941 000000000000000000dd187c59aa94b1cdf19b126283f9ca748d0d2bb11d900d 0.25 MB 691 140
444,940 444,940 000000000000000001a772f29c71d5340975f25fe7bed9803d0cd3b083ee597f 1.00 MB 1,021 28
444,939 444,939 000000000000000000516dfc154f47e85d907c2ca414dd5c8b0c1f7caaec8080 0.05 MB 76 63
444,938 444,938 0000000000000000024a7ef4a4cce999848f2b4085bb1399e9ee6e095ac28126 0.13 MB 366 80
444,937 444,937 000000000000000000cee2755b9541f2e560c0a63419c8e144c4246c56d3f563 0.31 MB 761 73
444,936 444,936 00000000000000000181919ccf8d263976244926462253edf77a3c6a04d738c4 1.00 MB 820 21
444,935 444,935 0000000000000000017e9c87f3f613a1880ef238084aaa5bc6cb826d5db9cfd7 0.49 MB 1,211 74
444,934 444,934 000000000000000001b0ca3dd63a7e074505b7af1d29f575d8c3120273c32299 0.42 MB 1,129 75
444,933 444,933 000000000000000001ed8a1158ba9ad4c85e6c178fd5ffc01fed9ba27fbb86ee 1.00 MB 1,971 76
444,932 444,932 00000000000000000058a2eb7877d6502e9732cbd40f65b0cd0f0c1f32c3a878 0.27 MB 713 74
444,931 444,931 000000000000000001d5357d427c748cfef24d9f7ae87a4069f0a79677ba1dd3 0.19 MB 495 75
444,930 444,930 0000000000000000030310074d113dfa6a3996fbb4835fc01417305987243d3d 1.00 MB 1,726 43
444,929 444,929 000000000000000000e2487d226b7ce3d75bbd3c9f78db73d1e1e4517042d6cd 1.00 MB 2,160 69
444,928 444,928 000000000000000001f75b7745f91597ec405568da45ba180c104faf79e8f37a 1.00 MB 2,535 65
444,927 444,927 000000000000000003462ba9533009fcd8cb13db6c0c4490e5d68287d0bfed12 1.00 MB 2,585 93
Previous 10 blocks ↓
Total Size: 700.07 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: 2,230.05 GB sent, 210.96 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.