Write Pulse

{
  "public": {
    "Sr25519": "0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"
  },
  "pulses": [
    {
      "round": "25,550,868",
      "signature": "0x8e3e612491e055512d3fcdc150ad482f92da57c811ef3dfcd6bf3f9752e95f6544848b9a4acd543d33a48c185ea74165",
      "randomness": "0x99b0d5829e971d12686b1bb7b296b3a396e38c0759a652b038da84d7ff0b4865"
    }
  ],
  "blockNumber": "7,408,052"
}

{
  "Sr25519": "0x562797e156a7ffbf7eaa0753cb11d0451acacad807ae2c57a8568176c0e91946d6210bc7625453bc00e5be0ff2f4e709747efdb28184e425804829a22430928d"
}