Memory Pool Memory Pool Refreshing

67,860 transactions
30.50 vMB
Show Random Selection Loading Transactions
Max Size: 180/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,242 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,085 9
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,241 (471,334 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
400,907 400,907 000000000000000004f1a218365c32d3ec94cf8fee4525d474499f319c30f65f 1.00 MB 2,440 53
400,906 400,906 00000000000000000179641db3ab0bcbc31567de7112c7593e01b10923b7e6b7 0.93 MB 2,348 85
400,905 400,905 0000000000000000032acd800f1d308c036812ec1350828cb65b976384790525 0.93 MB 1,776 73
400,904 400,904 000000000000000002d58a2152a00ac6278e7c9c32b49ecb73ade07583346bd8 1.00 MB 2,502 106
400,903 400,903 000000000000000003bb3196eeee61c27c052f386c15b2016921f73dfbba8aa4 0.00 MB 1 0
400,902 400,902 000000000000000000bd831d88998c0f1e89ae55f9d6669a9c9d83c9357bb13c 1.00 MB 903 18
400,901 400,901 000000000000000002d2673b362d9e84ca18c7bd9fc5d40752c4877c872c1cda 1.00 MB 1,360 29
400,900 400,900 000000000000000000cb5f1189b765dbd1640002b32719e86309648b849cfc5e 0.99 MB 1,215 30
400,899 400,899 000000000000000004fcb5404c8a846d53b1988e1558588e9a64d73213f5d9de 0.75 MB 1,709 53
400,898 400,898 00000000000000000647c6602f80f4b1dcee4b0c28c22f182a1cb094a69d5d47 1.00 MB 628 16
400,897 400,897 00000000000000000464b1b34c22e01608deb7c689fef25dfb9d30a539f1cbf7 1.00 MB 1,503 33
400,896 400,896 000000000000000000fed3f765a0ad7a6cc8d39950390091a4f846895e8dd27d 0.93 MB 2,121 47
400,895 400,895 00000000000000000203753ff0a9d18da937a613e765ac9a468862b8200a08f1 0.99 MB 1,153 28
400,894 400,894 000000000000000006843958d99443d0aa0840a8f5045393b24e0855bb18a24d 0.75 MB 1,023 24
400,893 400,893 0000000000000000039aac83aad0c72c1940e903378a8b028b9cbbb3d2cc341c 1.00 MB 2,091 1,614
400,892 400,892 000000000000000003bd436b5b5159fb25064131c5f391156aadbfa8cdfe50ca 0.93 MB 1,789 56
400,891 400,891 000000000000000005e304f6c1f5df09df0b9348c51c785b4ad6b40bf0c1b1b3 0.75 MB 1,279 47
400,890 400,890 000000000000000002e3099ccc04aa7abf94fcb2c16bc5bbfdacec1f9d77caab 0.99 MB 1,989 48
400,889 400,889 000000000000000001d38a55f9e74cae0e1ef230ea829537ec4b924dc874faec 1.00 MB 1,856 54
400,888 400,888 000000000000000002d4537e18b13fec79c567d0ccf9fdb21d81ab3ece6b8456 0.95 MB 2,035 44
400,887 400,887 000000000000000006abb1ff80da5ba09ffd874bbd2727b1c0dc477c8286db99 0.99 MB 2,707 77
Previous 10 blocks ↓
Total Size: 703.65 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: 2,615.27 GB sent, 235.74 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.