Memory Pool Memory Pool Refreshing

73,913 transactions
30.07 vMB
Show Random Selection Loading Transactions
Max Size: 191/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,102 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 4,883 9
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,101 (238,575 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
631,526 631,526 000000000000000000041c666edacafd7857ee72e9abdfd6f15afebfdf196fc6 1.28 MB 2,702 118
631,525 631,525 00000000000000000002a83bc83691a6b2c5517bb6966df409ceb21b99da9035 1.25 MB 3,258 203
631,524 631,524 00000000000000000008aa4cdc898784d9e66f9e7f1ea50370d4856895dccc11 1.78 MB 672 29
631,523 631,523 000000000000000000074b84a30d459c5c381d12cb834ae406568e795a43999d 1.60 MB 936 50
631,522 631,522 0000000000000000000b3fdae38bd7d1abbb4f6063e9f7ccca4e55053332e2e6 1.57 MB 747 13
631,521 631,521 0000000000000000001170346a6a1495c2dcd4e049d094ad1834387165514b89 1.49 MB 2,562 98
631,520 631,520 0000000000000000000f2dce70d0a6436bad24c208b446675c1cdbdf600d3136 1.58 MB 1,696 12
631,519 631,519 00000000000000000006971ba7c33e4d897ccb0bcbd8bdb979fc7019487cc1aa 1.87 MB 1,444 56
631,518 631,518 0000000000000000000baf148dd53727738652c1aa387e9aa821561648a444c5 1.85 MB 1,388 36
631,517 631,517 0000000000000000000e41ad1e4a4ece112ab87b60dd5115499e0f1d62131312 1.34 MB 1,908 69
631,516 631,516 0000000000000000000bb4766a361cf52e8eb9ecba3848bcce2044384e1134df 1.23 MB 2,596 146
631,515 631,515 0000000000000000000564cea0fea4ad5caf9902a2e16b7f4b59b9aadf449124 1.42 MB 1,871 48
631,514 631,514 00000000000000000010871b1fb348550a9d44b7f920de626d0c2e6856d5fbca 1.53 MB 1,386 38
631,513 631,513 0000000000000000000f8d1b337057a07af33ef1b6b88dc92ed611f5c382bcce 1.25 MB 2,328 64
631,512 631,512 000000000000000000034b3de6b0945f00b313f1ebc6880853f4304de7faa2e9 1.50 MB 1,930 61
631,511 631,511 0000000000000000000337100448834dcae35945501238333bf0f8edbbce4405 1.76 MB 558 16
631,510 631,510 00000000000000000002b94119bd79bc384de769af6abad597b3da70f0ddcad8 1.20 MB 1,466 17
631,509 631,509 0000000000000000000f3e41565e9e9b59bb44d5aed8ed888f97134c69d52f5b 1.15 MB 2,313 40
631,508 631,508 00000000000000000011bd9afa93760c9da4757e194412e6ad57d16797c8e1d5 1.23 MB 2,380 84
631,507 631,507 000000000000000000109b7cc4553673229499071c966dd4dcbea63c3445cf78 1.46 MB 1,647 16
631,506 631,506 00000000000000000003b0cc54e82bccff000d0e9bbc895426415f03473f4c07 1.35 MB 2,277 94
Previous 10 blocks ↓
Total Size: 699.65 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: 2,176.82 GB sent, 208.03 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.