Write Pulse

{
  "public": {
    "Sr25519": "0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"
  },
  "pulses": [
    {
      "round": "25,622,324",
      "signature": "0xad47373a2894848812188ddb351f6279c737506de64986647f7027c9ae02cea4d5c6376fbbff18ba4fa749011eee8f05",
      "randomness": "0x6581fd42f854a262743639324920b9437393443925770b201d2b5646af369f6e"
    }
  ],
  "blockNumber": "7,425,895"
}

{
  "Sr25519": "0x78799ec3a36961340124f0caed10f7d3e500a0b7e7e45515baa8006a680081644fd11dbe84d4038bcd1b582abc39806e64d2610d0c5f1353752181846734228a"
}