Memory Pool Memory Pool Refreshing

34,566 transactions
18.53 vMB
Show Random Selection Loading Transactions
Max Size: 103/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,570 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,934 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,569 (604,938 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
265,631 265,631 000000000000000e5d91dbe5d1c08552805093fc66f6a0d54def1306c2e35c81 0.15 MB 79 14
265,630 265,630 0000000000000007cfbb772260d08a25a00265e65b8bb93ef50e761ef6ae7ea7 0.15 MB 268 53
265,629 265,629 0000000000000000395feeb450642a057b05b8341f72d1de0a74237c3a9382d4 0.19 MB 237 57
265,628 265,628 000000000000000cd0ca8c7557e6e82744360680a06b3508398b927ec8327f78 0.04 MB 29 10
265,627 265,627 00000000000000045af9090130997f4f8d21a58ab6593a39475cc8bb163075c6 0.18 MB 376 110
265,626 265,626 000000000000000cd913ece42e3498581a8b4f43fd660c66433cb233d34cd1e5 0.27 MB 352 56
265,625 265,625 0000000000000002d96fca0066aa00f45fdc8692c91784ad609f0eed6504b778 0.15 MB 70 7
265,624 265,624 000000000000000397e1815cdba6a1c7208229b86a0781073bd771492fa47adb 0.04 MB 38 31
265,623 265,623 0000000000000003f6b0f4bbceaa36047f642e0b9c1e8e313e19de4f0d356af7 0.13 MB 191 56
265,622 265,622 00000000000000020c275f416dbe6d08d81c1b25c9fba019c63a47623ae26f4a 0.05 MB 71 34
265,621 265,621 00000000000000017d2d4193fa80779daaca3d243ddd48d07b0ae772c8fdbc6a 0.08 MB 153 54
265,620 265,620 00000000000000029e1cf51d3ce14fccafb558333b9ae72100393a29767dd76d 0.06 MB 107 84
265,619 265,619 0000000000000000560c9ee59f8415f13f5342e85ac32cb766330e7ee5eed9cb 0.15 MB 230 74
265,618 265,618 000000000000000da0ec05b520920ea52d3b3177cb11dbed02deaf9e23c29475 0.03 MB 42 3
265,617 265,617 000000000000000ce9d0c45313b93b347bc339bdb87f922d8c47322884eb2b82 0.06 MB 117 84
265,616 265,616 000000000000000192829dd7e3c1592a122061eb3c0d28207d2cb63fa8999388 0.16 MB 268 80
265,615 265,615 000000000000000777452ead41198fa936e773487a662ae2438485b06a2f16a1 0.04 MB 92 38
265,614 265,614 00000000000000019e5565c30c886374ef83ea18b2819df97db325b9fffc8499 0.15 MB 309 86
265,613 265,613 0000000000000004b65ae7e46882b54b524e1f8914142469826844f4dddf9e82 0.11 MB 252 98
265,612 265,612 000000000000000e5bca4eabc412b8b18a4073ec3ff100bb04594a18f824ad46 0.19 MB 433 100
265,611 265,611 0000000000000005fff33a60c8c9007954ba856f8cf0833bce1e4bdffe67e3e4 0.08 MB 146 81
Previous 10 blocks ↓
Total Size: 700.53 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: 2,365.39 GB sent, 214.04 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.