Write Pulse

{
  "public": {
    "Sr25519": "0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"
  },
  "pulses": [
    {
      "round": "25,623,683",
      "signature": "0x8dc09a2c65629da00cc71a238f4b58525379f0b9853c5f2b67191cf5c1b1f5ee784d22b79d3ad7abc4fc7b11eeb1ba18",
      "randomness": "0xbe09026e99d1f684025e26d6f52c4b1e626bded16d2f2e45d437c22b84649cd7"
    }
  ],
  "blockNumber": "7,426,235"
}

{
  "Sr25519": "0x92e5ab2f3f4f13fdc7912e26c617dc51ba9168f4cbac6dd81d2691e76f6f696e67ba1222df6223a2c2bb08ef9b16565db189c2ff3af3e035b90d2f4a19212a80"
}