Write Pulse

{
  "public": {
    "Sr25519": "0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"
  },
  "pulses": [
    {
      "round": "25,544,473",
      "signature": "0xa2cee0f6a9a327f096cbe5d1e2703a53b1d85ae57fea2fffc314ca8bc8a2300c532126f60744145f7ff7e4e88bc522f6",
      "randomness": "0x69122aafb2817b0e65e8182964a3164c66537aaa29bcf8cc8fae3e9bdaa17547"
    }
  ],
  "blockNumber": "7,406,454"
}

{
  "Sr25519": "0x2ca84f10baf81711bc7d1114680fb12ba4e1a5bfd779190b221cf6cbe8c7fb30c512f0cf5033bd9f226bd0072669ff8cdb30918411c0837f980b0f47c9bb2486"
}