Write Pulse

{
  "public": {
    "Sr25519": "0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"
  },
  "pulses": [
    {
      "round": "25,662,466",
      "signature": "0xa5421609affff7cec3bec00781340a6f20df3c681f8b65f8f5aa7eb3ce6d116f1b37e7328e65277c6a342fb34d7b402e",
      "randomness": "0x532c758e79dcd918c1ae7138cfabf9ea202f562f0d10ef6d3a9ba42348324db0"
    }
  ],
  "blockNumber": "7,435,915"
}

{
  "Sr25519": "0x46706e9f04f256dfe10ac82fcbc065d8965689061143ba3742ccfe29c24ea80e7d7b3214585938701ee75e77a11f893a5539199f5b06147d2e104d9bab08648d"
}