Write Pulse

{
  "public": {
    "Sr25519": "0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"
  },
  "pulses": [
    {
      "round": "25,578,316",
      "signature": "0xb0309de9b7421a43bfdf4d75176731218c4ba66c2a322a88b8bcb19ac37ea82641bea696638fd8d5c44954d36ea77aa2",
      "randomness": "0x0ae2d3c65a0f3f36c1811b2eb4b0106d24c7e4eb3cc3cf7f4c452bcfd0e53673"
    }
  ],
  "blockNumber": "7,414,914"
}

{
  "Sr25519": "0x50a51ac32df23166b5d760e2bdb8cf190d503f15856bf1367e9baa57bba4756ca07e1e205fbfde76fef2b9f968bd9e8b2b0c80d89a5ef6b4f999ba663e386181"
}