Write Pulse

{
  "public": {
    "Sr25519": "0xde911df17530881f6f78d47c30be638b40e90a72d4ff77b4afef90f773e53134"
  },
  "pulses": [
    {
      "round": "25,658,757",
      "signature": "0x80717aa8d35fd9482c8cfaa24faab4ada800d576077e3d35762e5058c5c640cd4ff95ebbf8974fb2bd0aa08c44f89fa4",
      "randomness": "0xe307773564955a515484c459942f37a7d0bcba9d9f67af92ea43dfff5a5b340b"
    }
  ],
  "blockNumber": "7,434,994"
}

{
  "Sr25519": "0xd699b38ce802fc91dd4e336b3972666c71bd81fa5006e73276c59af27632d95aeab8c3bd60a9c9c2ed85ab85e9455f3e647f8aa9f6ee0a3b625a19fecd5c6f80"
}