Write Pulse

{
  "public": {
    "Sr25519": "0xd478d73632aa403c1d145a6446ab7c757b277866647f17e47014fabfe9c24649"
  },
  "pulses": [
    {
      "round": "25,570,611",
      "signature": "0xae1e00f64b1f4c270c4433ed7352957fdfd91284ac882e1a75d42f6ce54702752a35ad9d262e404c336bbfeebf077e91",
      "randomness": "0xadf4dc2f7985b56b2045a20f7e10dfb7a3af1b00347980d712972caeb68ed5c7"
    }
  ],
  "blockNumber": "7,412,988"
}

{
  "Sr25519": "0x500f6a3f3177f8b0144b83a8673ebffb87aa531e3c8871deb9d23e5ac6f2556da10741484cc73a8eeec0cc0a5615cddee1b10ef63d456ae43bb6520da8006b88"
}