Memory Pool Memory Pool Refreshing

49,571 transactions
20.47 vMB
Show Random Selection Loading Transactions
Max Size: 122/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,807 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,276 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,806 (121,900 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
749,906 749,906 000000000000000000081931f79c9f29eb0ce45d2640437b76126ba2e2d82f2b 1.67 MB 1,668 6
749,905 749,905 000000000000000000011c07363af5da5607a5ef6d85d649cdd8d75f20f0f2a1 1.72 MB 2,260 5
749,904 749,904 000000000000000000073fc0f219f8bd7a93efc75c3326176677ab40ad903190 1.59 MB 1,534 4
749,903 749,903 0000000000000000000679fe9ff63cb6eeb90e3955bae6f3acfaf0e0d28d1dff 1.35 MB 2,375 15
749,902 749,902 0000000000000000000657425fabc85d2df117c8236c3e85747d265a424569a5 1.53 MB 2,405 10
749,901 749,901 000000000000000000070cec0fa312c6975aa7f4a224346f6e41ff4a47c610cf 1.21 MB 1,274 12
749,900 749,900 00000000000000000006d88219d821217191f5229e36f8daa7e331817bc96d8b 1.49 MB 3,413 22
749,899 749,899 00000000000000000005b7d9d05d06211f02e1de8405a9ea7ff22cc061872096 1.70 MB 2,064 9
749,898 749,898 00000000000000000004aea10e9815af052a0622dc39d038a855c5505b1a6f7e 1.69 MB 531 2
749,897 749,897 00000000000000000003c3d79d9ed6445ba019e3b21ed11f97bd07ab445f72f8 1.76 MB 1,609 6
749,896 749,896 00000000000000000000683bdbf5a389b8f49606f33a7e7159b301e08f5ac87d 1.66 MB 2,349 2
749,895 749,895 000000000000000000081dcdd772b279e23af99345aa3c89c03952883b425f90 1.59 MB 2,461 7
749,894 749,894 000000000000000000097700641a0b07baabb3ef19f6210cb090b0c0a66ebd40 1.68 MB 1,388 14
749,893 749,893 00000000000000000004f3c1db3dfe3d72eab27822752a2a3fff3bc9a7345284 1.60 MB 2,199 17
749,892 749,892 0000000000000000000062ffb0a15b3394c618fd28c7fc79d809779a61e8de3f 1.63 MB 1,947 15
749,891 749,891 00000000000000000006811804d0a02d35a42da202b0b52e107c6888172367e7 1.29 MB 1,075 14
749,890 749,890 00000000000000000006afb81ecaaa9881d18aad9b5b7314c1de5c3fd5e04167 1.41 MB 1,905 20
749,889 749,889 0000000000000000000375784831bb261a4b334e29118b43672ec396ec08d10f 1.57 MB 2,089 4
749,888 749,888 000000000000000000017d3a81b81351c7aec7c6a2c8388d14fe3d6ebd589475 1.63 MB 2,481 12
749,887 749,887 0000000000000000000392acf8dc5e43b4e6803cb74636fbdf692f6e13f0658a 1.49 MB 3,287 15
749,886 749,886 000000000000000000006f534a6bcbf7ed75a71456f150df5735006e28fab73e 1.72 MB 2,382 5
Previous 10 blocks ↓
Total Size: 702.84 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: 2,575.76 GB sent, 230.28 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.