Memory Pool Memory Pool Refreshing

52,981 transactions
24.52 vMB
Show Random Selection Loading Transactions
Max Size: 131/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,501 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 4,657 23
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,500 (378,817 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
491,683 491,683 0000000000000000005cc80382c27c7662b04fbe7b0940aa8c1290e7431b2cbc 1.08 MB 2,660 48
491,682 491,682 0000000000000000004e3ee4b9494a22b898d408e1e2f4bc9db999f8f17d6aef 1.00 MB 1,936 152
491,681 491,681 000000000000000000806ed4e41759209c03877f92482d1d69877a23ba5fdbf0 0.67 MB 1,706 80
491,680 491,680 000000000000000000e902085aa430bcc8e0542fd56577c466302e6a82f041d8 1.03 MB 2,329 26
491,679 491,679 00000000000000000087820bd9d1a7f5c6c17a4980da471a866143be503b25f2 1.06 MB 2,020 86
491,678 491,678 0000000000000000004f2c289d2f7ab58519126afb253d5ad12688e47b86499a 1.06 MB 2,043 107
491,677 491,677 0000000000000000005c0dfb6402d15ede704b7eab0e727c9777e97923cc7518 1.00 MB 2,078 131
491,676 491,676 0000000000000000002357c415bc413680a029e61cbbe4f2b618a69297c030d6 1.04 MB 2,090 187
491,675 491,675 0000000000000000005958e8a7e3f7931d3186bd4dc6d9b4cc9cba9054f45f76 1.03 MB 898 13
491,674 491,674 0000000000000000005a8c1d806ed71c52771bde05ed17a1e956343d42de43a5 1.04 MB 2,411 24
491,673 491,673 00000000000000000057613ebd88f8dc619a685592f788bf68704128ce1bd7d7 1.07 MB 2,229 105
491,672 491,672 000000000000000000997d063d14bfa018f6760287a8cd576800919ad7462cba 1.03 MB 2,818 161
491,671 491,671 000000000000000000d988a21478c51eb6238e4df4fb6fe39300cd13ce9572ab 0.86 MB 2,289 22
491,670 491,670 0000000000000000003786e34b42069d2d05a8411d36dd82794f259545c51d73 1.02 MB 2,549 49
491,669 491,669 0000000000000000008267dd79658eb39d349a3e0fd4348fb20a67d01a47f5f0 1.08 MB 2,107 33
491,668 491,668 00000000000000000069ed5906d41c5f31e85568c89cdac9c4224489bf874eb5 1.04 MB 1,803 78
491,667 491,667 000000000000000000447d808ec9b8e455602fc7eb2892560f527aa308425a7b 1.00 MB 1,547 104
491,666 491,666 000000000000000000c4bca468e445887b808498224562d2f96adcc388b24b41 1.06 MB 1,843 131
491,665 491,665 00000000000000000071edcf85886b1d14e34c87f0642e1f7ce66b9c2bb18492 1.13 MB 2,172 117
491,664 491,664 000000000000000000842192f4993e1eb997e20108da9a782352747a81ed9971 1.00 MB 2,894 142
491,663 491,663 000000000000000000526d744667c9da6cd2964004f4229d59cfd971729844ce 1.03 MB 2,826 186
Previous 10 blocks ↓
Total Size: 700.39 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: 2,305.08 GB sent, 213.21 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.