Write Pulse

{
  "public": {
    "Sr25519": "0xfa823f5b350ce46a9d53f4f7d4365c0b2a20efc82c5c03394195ee166abb0137"
  },
  "pulses": [
    {
      "round": "25,550,244",
      "signature": "0x93b7cf49da58f78f9b0163fac96158c1a502bd48b7c9d9c5cc59caac9ce5dda145203eda52249e77f2a09fb13feaa0c7",
      "randomness": "0xa3f472b28b7dc5e385509eec8f6ba8104f55090494048f81819c48242cb42b42"
    }
  ],
  "blockNumber": "7,407,897"
}

{
  "Sr25519": "0xea0df2be9914fc37b7ba5e98fed6cb137b20e340f2b6c47fde8489311ece6503007fdef6c4babcb47b684c540b72e6cb5aa7189bc4a9852373330085042cc88f"
}