Write Pulse

{
  "public": {
    "Sr25519": "0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"
  },
  "pulses": [
    {
      "round": "25,562,482",
      "signature": "0x85dfaa1d32b745a944c0eaeeb58a4b138cefbbcca7d5d11d573f943acdc4398c70e122bd50c10a9a8e8c97d41192b06a",
      "randomness": "0x87a238f97c28259f02ecd6c74f2cefc72f58f62c182b29979135a0d20af7771f"
    }
  ],
  "blockNumber": "7,410,956"
}

{
  "Sr25519": "0xb08b2ff32830969892791339e9eff6072b2b0bacd75d16f8a608a4152f5f2d1f8a3ad1e2e49ae0aff87d202c2aa7242b4133c7793594dcca01d5240abcd8cb87"
}