Write Pulse

{
  "public": {
    "Sr25519": "0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"
  },
  "pulses": [
    {
      "round": "25,548,164",
      "signature": "0xa6b08769d357c1a41d08dc4a0ad2f2dc774dbde6c522b73bf696ceb4d5b4720d30d291e17e7dd4f95c04c62922664ea1",
      "randomness": "0x4e540980cdbf719e9f383d51a7c59fcd10af970750c41fa99d9120e16b635b6e"
    }
  ],
  "blockNumber": "7,407,376"
}

{
  "Sr25519": "0x7e1dac5c44cc00be825786ca969c86258f6a96de629591a587d3c44b347428224184f549f3199d3a40a17beda2bbbd91b950b8c80175829dde81434fcd545881"
}