Write Pulse

{
  "public": {
    "Sr25519": "0x2a95700579638573152cf41d600ee9962d8c1ee400eb671d9306a8987c1d564c"
  },
  "pulses": [
    {
      "round": "25,650,527",
      "signature": "0x95556cece71021ca0c34e87454962f49daa67b0a5bd077c4acae7db4497d0b1f17cbb00c237c185a883a22d0d1ff8c06",
      "randomness": "0x4cd0b27ef39e4ddf3c2517355773d506b11d9e2f8c7643dee98699f09b435d42"
    }
  ],
  "blockNumber": "7,432,936"
}

{
  "Sr25519": "0xc2b2e8f38bd57ef2383ebcd0140df38ce2429d6a9a9abbf0b9c4973e2e8dd85535edfe537dad29c37f1e260d7df34ec35a24deb4cab03d9005a7e2dc8c8d918c"
}