Write Pulse

{
  "public": {
    "Sr25519": "0xdafb18cfc59962b92ea75a32675f6c9360b3fbc8de74df96e4223788aa2df10b"
  },
  "pulses": [
    {
      "round": "25,546,790",
      "signature": "0xaa6b6b231000fa51151ddbeb7d3e54a261118261b131ad2f82fdd104edab9d6e901bfe2e41e7cb28b6083290dcd483ff",
      "randomness": "0x9796bdf6aa445ec276cffadf09fd9ff7b03b89c0081ab30b30f4a5760ed15d17"
    }
  ],
  "blockNumber": "7,407,033"
}

{
  "Sr25519": "0x6cadfd236eed07ceb177ca745edf83a58a5a4b7f5640e800a6aa4e91d484003e73efc9afb5f2db12d304f5c741a2332cde86e860def1a5575d527dc1b2f31786"
}