Write Pulse

{
  "public": {
    "Sr25519": "0x5ada7b33a4ed49c65c755d60033de7528010eb5442c02ac5500ed22e567d0b24"
  },
  "pulses": [
    {
      "round": "25,652,738",
      "signature": "0x945a3867fb04ce6a7a8386cc322c94753e4ebc783eae40d5eeb837780905c1e3a6351a723e5d0828218e4fe8b8f04c9e",
      "randomness": "0xc0967feddbc14c554b89302134624073c89c5a7f812f196d66e6352c73efbb2e"
    }
  ],
  "blockNumber": "7,433,489"
}

{
  "Sr25519": "0x9a88d265f92ef7594cc81be0fe27f395e87092ade83ceffe364abe081ba45455b76d08a8c76d7efb9c5ea4080cbb5fd8dd767e5a1350a4e5334a08cdbfab9b84"
}