Memory Pool Memory Pool Refreshing

58,036 transactions
22.00 vMB
Show Random Selection Loading Transactions
Max Size: 141/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,929 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 3,943 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,928 (27,847 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
843,081 843,081 00000000000000000001153cac7dea5e5624caed352011754c5b5af0d67c1e65 1.45 MB 3,839 22
843,080 843,080 00000000000000000003185cffcc1d355e583bf01c061cd2775f4b83f9223f98 1.72 MB 5,165 15
843,079 843,079 0000000000000000000058bcb3a5023b9668d6183b798615e0970a8f3183fd9e 2.05 MB 3,322 12
843,078 843,078 000000000000000000022279c79923c933014992dfc6ff642b2d4e42ab724caf 1.85 MB 3,557 16
843,077 843,077 0000000000000000000230b83991c463004fb2fe32b5dede2d48a7dd04dbc446 1.85 MB 5,280 14
843,076 843,076 00000000000000000002887314d2bd2e0e120e99ee523cd07c20f65decbc0481 1.67 MB 4,626 16
843,075 843,075 0000000000000000000067af0114352992852fda658dae45cdee096d044c69db 1.97 MB 3,936 13
843,074 843,074 00000000000000000002ebf9134fde58dc7ddaf954c050c58e99a95c02b0fd6a 1.63 MB 4,928 12
843,073 843,073 00000000000000000001800196736ade4e56e621fa09aa502752ad3ebab58e82 1.75 MB 3,388 23
843,072 843,072 0000000000000000000206fab7e17a19e4560cdb248353912c007e706e2272df 1.72 MB 4,276 17
843,071 843,071 000000000000000000018547df0b3891f27581b71b004e323b3d090f344ef95f 1.70 MB 3,888 16
843,070 843,070 0000000000000000000093aa98a1a2710afc813bf615cf8a1c1d0da766ddc623 2.13 MB 675 11
843,069 843,069 00000000000000000002e9d75976e8565907e10604b14959c8d9c747044d1f46 1.98 MB 2,315 11
843,068 843,068 00000000000000000001a72b6e1e1a88c5e08196c54286bfa9415235c9209d06 1.77 MB 4,074 20
843,067 843,067 00000000000000000002d7ab5c410584b21b404dc4b5ca7aa0e818edd1db4823 1.84 MB 5,495 14
843,066 843,066 00000000000000000002797a582ace5920a0a9406468f6cd7a90df1230cde3de 2.05 MB 1,954 12
843,065 843,065 000000000000000000019f2189501c980717153d4a29df89f5c7625b39337f1a 2.16 MB 243 11
843,064 843,064 000000000000000000035bfaf83ffe899a1642fd5d08e8df355ebbc0e56d94f6 2.13 MB 1,096 11
843,063 843,063 0000000000000000000175875ce97099f5bcd5ef61ae9cbf33d62dae804091ba 1.79 MB 5,406 17
843,062 843,062 000000000000000000015170fce2e65d69699f7832541e27d41fd1285de6ea3d 2.10 MB 811 11
843,061 843,061 00000000000000000002124485cb2d2798355bf28d7d30e235523160cab39b58 1.87 MB 4,452 11
Previous 10 blocks ↓
Total Size: 701.22 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: 2,402.40 GB sent, 218.70 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.