Memory Pool Memory Pool Refreshing

54,957 transactions
32.96 vMB
Show Random Selection Loading Transactions
Max Size: 195/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,439 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,623 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,438 (59,180 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
810,258 810,258 000000000000000000002523bf6b52063643fe2f6fa0044be77b9281f032fa44 2.70 MB 1,718 4
810,257 810,257 00000000000000000003c60a6d2e1057f22c6196fd460426edcac61fb6566bc6 1.87 MB 2,229 11
810,256 810,256 00000000000000000001c1dc44fb22215bf3ac52fc53ae67e3f62a38420ac036 1.62 MB 2,708 21
810,255 810,255 000000000000000000040e1c8f7cbbd15342aca82523358e4fb94ec8e6691455 3.06 MB 455 2
810,254 810,254 00000000000000000004c050e53e061f11c09296564eab591f895633260516f8 1.58 MB 1,620 2
810,253 810,253 0000000000000000000430c9df662dccf7a3922b037fc0e778d742b7a843b149 1.96 MB 1,176 9
810,252 810,252 00000000000000000003ed0a2edf9de4c4d4d014785573b2c2b15f5b85850245 1.97 MB 3,472 8
810,251 810,251 00000000000000000001c19859d5e2967d6d040c5be60113de37f3be9b09147e 2.25 MB 3,052 7
810,250 810,250 00000000000000000003c2125a51c60f915fce69036a72127d1bc184609e3afd 1.49 MB 1,592 20
810,249 810,249 00000000000000000004636a16da1d14e87cf021ff019c26c2ba2c3d87fce0d4 1.99 MB 2,195 6
810,248 810,248 000000000000000000020d596c24b9263225238ef145da8754a97776d718d1e9 1.86 MB 1,252 8
810,247 810,247 00000000000000000004ed6df626c334d5288be0bc1eb0ab7c2b74c4acb14e48 1.95 MB 1,045 9
810,246 810,246 00000000000000000002a9e5015e53eefde0bcc4706ef55119bb327e071e047e 1.39 MB 751 26
810,245 810,245 000000000000000000033b383758c0282a83a357f497c414b2795e43aeb481c0 1.75 MB 1,609 26
810,244 810,244 000000000000000000010f64ea60a2250da33484a2b4d86199924c9ca3a90568 1.74 MB 1,871 21
810,243 810,243 00000000000000000000ac624fc4002736b7e19aa87a79428a5213056594fd2a 1.67 MB 1,579 13
810,242 810,242 00000000000000000000f742e2ff5ce55e7fc8dabba8aa89e4261ee1260f0798 3.29 MB 1,021 5
810,241 810,241 0000000000000000000068ea1c02834d01cff985a5da2103b966bc47bc39862f 2.33 MB 493 2
810,240 810,240 00000000000000000001257ffe78a12515e67ccc2b1d3b382c7f95f1482f26bd 2.33 MB 444 3
810,239 810,239 00000000000000000001a9e194e515a8a70ea2268f36fd34bd257afd9f6f2ce3 1.66 MB 1,049 5
810,238 810,238 00000000000000000004ccc90abfb9cbc1da6e614496a076a389e1960d54d63f 1.72 MB 1,968 16
Previous 10 blocks ↓
Total Size: 698.41 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: 2,084.65 GB sent, 200.19 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.