Write Pulse

{
  "public": {
    "Sr25519": "0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"
  },
  "pulses": [
    {
      "round": "25,632,876",
      "signature": "0xb4570c591159d8e358e60f052773c65b80084c4a10aeb22c262337e7a882958493b85b63dbafad2af8b3beb41508323a",
      "randomness": "0xe23fdd7ed1d1bbcc8564370136ed506ef3f709989089a6a3d6514d9c1d565480"
    }
  ],
  "blockNumber": "7,428,533"
}

{
  "Sr25519": "0x7a190b2b49deed8a15ec37d130c496b45913aca7a7fcf354c4c7f3ba241b1618bdeadfb6a8d49812443f78e6c6b592fbcb9c562e55264a36b486c59ba61f9c86"
}