Memory Pool Memory Pool Refreshing

61,632 transactions
28.74 vMB
Show Random Selection Loading Transactions
Max Size: 166/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,424 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,129 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,423 (471,157 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
399,266 399,266 000000000000000002b225349e07327355454d1310b15c45983595ca1d602b60 0.75 MB 2,134 51
399,265 399,265 000000000000000000dc16996489d0b84a36fa5fb95a49b502895ae8d43a12a5 0.88 MB 1,136 20
399,264 399,264 0000000000000000069a7b37210baec2bdf7f553fd8ac5a4d39ddc7e1a8c67ed 0.00 MB 1 0
399,263 399,263 000000000000000002d1f5757404e213d20d391526b3f8fdba2be190951125ba 0.75 MB 1,738 38
399,262 399,262 000000000000000000464d2b6041901dc441ebbd6664d24313d00428444ea2d5 0.75 MB 1,137 35
399,261 399,261 000000000000000005dc1347214434cdd35509015984964954ef57d9a2992422 1.00 MB 2,814 55
399,260 399,260 0000000000000000038572c52bbf9619d0bef60041ae2719c15bec04b0d0ecf5 0.43 MB 901 34
399,259 399,259 00000000000000000130fa97c4a4710748121dd523f8ba1ab9a6cb81aee706f8 0.94 MB 1,121 21
399,258 399,258 00000000000000000310f53dbf9efc731876fc7e2230699911269c59a7979197 1.00 MB 1,264 18
399,257 399,257 000000000000000001c1f8fc5e3580aa49479b4a082338a3e1f7e6c5a1687ed1 0.73 MB 1,349 33
399,256 399,256 0000000000000000053f6938c7d86c55a4f4da9661537e1750003f85d770933b 1.00 MB 1,972 31
399,255 399,255 000000000000000003ac2b46889b557d26debaee4b122227a74818ea1c942c73 0.99 MB 2,698 53
399,254 399,254 000000000000000000ab3187f990f1fb386b095cac5d267a81cf4336a54b32a5 0.75 MB 2,040 47
399,253 399,253 0000000000000000059f5f915bed5f13123df0aee8160fb93b85df2f1fa172f5 0.95 MB 2,985 54
399,252 399,252 000000000000000004c9ee9c21052e7fd2073760dda61444fa7854beb2ffaf88 1.00 MB 1,848 30
399,251 399,251 00000000000000000242aa3c88fca9763276933e93178cb1f9e1ce1ccaa8879d 0.75 MB 1,926 53
399,250 399,250 000000000000000000cf4c317e62c05768687ffb2e84a6160f32eff893c4f760 1.00 MB 1,997 29
399,249 399,249 000000000000000000008d80a21322fc1fd9e421b30cb040a6b67fbd6d07a721 0.75 MB 1,959 43
399,248 399,248 00000000000000000483b571a7179dc39c260e4c1636dc85fba68530cba8b65d 0.93 MB 935 18
399,247 399,247 000000000000000004b14d1a2b43cf9368153d97e7eaff87df94f9b4aa19ccd5 0.75 MB 1,501 37
399,246 399,246 0000000000000000009d64d5690b867feb7bc328fb6ffbe53f484d870aeb076f 0.95 MB 1,883 29
Previous 10 blocks ↓
Total Size: 700.25 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: 2,281.65 GB sent, 211.95 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.