Memory Pool Memory Pool Refreshing

57,016 transactions
28.55 vMB
Show Random Selection Loading Transactions
Max Size: 172/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,001 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 4,428 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,000 (674,505 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
195,495 195,495 00000000000004516d0db10e74d741ab5fbbbcb949b95088088c958a59b7c3d4 0.11 MB 228 133
195,494 195,494 00000000000005ff3176d7aadb5940e70c471fe25a229193cfbb5f3f6521c7bc 0.15 MB 339 113
195,493 195,493 000000000000022bec34a4340bdfaf85037f77db33b69cf199567d33d0738716 0.23 MB 539 126
195,492 195,492 00000000000000e9efd00439cd23d9f66f64f3a043ef243f1ded6c9f4a2f9d77 0.12 MB 395 240
195,491 195,491 000000000000034dc00fc85a5d1c9b03538333cb8d37cc224c867b6161efab13 0.25 MB 442 236
195,490 195,490 00000000000000aa8c274667142cdba2ab3642df60bf516437bb408547cd6c37 0.00 MB 11 218
195,489 195,489 00000000000002153b46032206ae458fa1b4ea83b2d4cc8d9b02accd686a464b 0.17 MB 512 39
195,488 195,488 00000000000002851a76e5b8a97a741813927155cf10eba7cf2d8a2718c203f1 0.24 MB 638 179
195,487 195,487 000000000000033160000b0a7bfc844b43b8586b942abcc73c3d892b84cc7c8a 0.00 MB 10 29
195,486 195,486 00000000000007033e354504a4a0fd8ff7434b83fb516d223c40abec75c3bc74 0.40 MB 1,024 153
195,485 195,485 0000000000000176754042b5119081aba645076f6e82ad2a0f707bd3a15fa117 0.00 MB 1 0
195,484 195,484 0000000000000782e1888f425673d227ea94a610e378684b313e7ff15c6ef8e6 0.01 MB 47 65
195,483 195,483 0000000000000493ea7dc02747901400c8e84d7e19951f817eaadf0e69e56176 0.16 MB 416 170
195,482 195,482 0000000000000117674d181e145b100d481243df9e1f97aca86cff07337cd123 0.00 MB 13 312
195,481 195,481 000000000000022fe299304821e477c4169739d8de5ecf397ec12277add20050 0.06 MB 168 142
195,480 195,480 00000000000002a43f189eff39d5a2a12141c8bf03e9c5f2b7e958f22bd3ca75 0.14 MB 362 235
195,479 195,479 000000000000008fde0cf54bf8f03e13abd39b254542309076ba062be6e847fd 0.03 MB 69 110
195,478 195,478 00000000000004e4f6900c097df5e0b7b9551d419b572fc208665ad71be1dadd 0.07 MB 169 78
195,477 195,477 00000000000004495a3bb81691751778feabc0717643994fa1e45e0828784f25 0.11 MB 246 126
195,476 195,476 00000000000002441b33ff08c486604ca59c31225108da2b11b71f20c0adbce0 0.21 MB 420 99
195,475 195,475 000000000000027fb326de652da62b58e1fd7ddff246f0df167fbbc334725db6 0.20 MB 341 99
Previous 10 blocks ↓
Total Size: 699.46 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: 2,170.24 GB sent, 206.69 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.