Memory Pool Memory Pool Refreshing

87,946 transactions
28.27 vMB
Show Random Selection Loading Transactions
Max Size: 189/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,044 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 6,339 17
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,043 (100,104 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
770,939 770,939 0000000000000000000080850f2a53264fbee5d04cdd6ca7bb75701fef09baf1 0.55 MB 927 8
770,938 770,938 000000000000000000051a938009056ed458da42966601dc6c508ca07c619915 0.24 MB 91 3
770,937 770,937 000000000000000000045452c5cd3779b75a5a24d6852b6306f98debeb3bdf6b 0.16 MB 395 9
770,936 770,936 000000000000000000046e734ee567e5d69337945034bca737362016d7ec1726 1.37 MB 2,590 8
770,935 770,935 000000000000000000010f3c6b9e4737556d509311e642933088977dbc30ccdd 0.13 MB 219 10
770,934 770,934 000000000000000000001c841c250151012c79597f961802f49b534774750cba 0.55 MB 1,000 8
770,933 770,933 000000000000000000027e0749d4dc1d620b14e480fde7668ad698e8d51afa24 1.29 MB 1,348 3
770,932 770,932 00000000000000000004ea442ebbef1732eff58b54fa48047b886457bffa5969 1.59 MB 3,170 10
770,931 770,931 00000000000000000008120c0c2324dea561fd26760b79f01441520935b5f638 0.17 MB 393 8
770,930 770,930 00000000000000000002a2260dac639ce729e8a5e6d9df2783ddeaf314e5ce26 0.57 MB 853 5
770,929 770,929 00000000000000000004e519f6df0cddaaf417e851125c57a3cd5c7b2eb9bb7e 0.28 MB 563 10
770,928 770,928 000000000000000000030cc944a289af47770d988e3cc60f940d33b33f3b71e5 0.06 MB 147 9
770,927 770,927 00000000000000000002e554d1675ae5cc616b74ec0538adf64fe75a4801233b 0.78 MB 1,562 11
770,926 770,926 000000000000000000064d054f9cf64c80d58efaa836c9c816e725a31740e57c 1.51 MB 2,970 8
770,925 770,925 0000000000000000000781d35a1cb779c77bd4d1bdf15a7c83cfbd098fe1eb0f 1.39 MB 523 2
770,924 770,924 00000000000000000003fa08e31c3caf3d190ae8847cda80e5695472ff39fea8 1.49 MB 3,151 9
770,923 770,923 00000000000000000006c54980c29ab7a632cbd5546f68c57efad9acd5631d8e 1.54 MB 1,371 5
770,922 770,922 000000000000000000051290aa2b123e6bfd8e9aeb7e09c75eeb366e2bf6813f 1.37 MB 1,194 6
770,921 770,921 0000000000000000000764dcfea498108f96d7e13f61f194ec81f95379cb415a 0.40 MB 227 4
770,920 770,920 00000000000000000003bef21711b434c190adf9d9244044bff4530d15d9b4a8 1.43 MB 2,358 7
770,919 770,919 000000000000000000048e4fc58101c8e95da06133e6fd7f02d86f470d9cd7ca 0.51 MB 609 6
Previous 10 blocks ↓
Total Size: 701.43 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: 2,409.16 GB sent, 220.57 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.