Write Pulse

{
  "public": {
    "Sr25519": "0x2a95700579638573152cf41d600ee9962d8c1ee400eb671d9306a8987c1d564c"
  },
  "pulses": [
    {
      "round": "25,579,808",
      "signature": "0xb204a727879008398ce9c1143d2f958440efca1ac5feeaf368e363eaa50dc0f1c8649b21564e91a8f1979a7fc3268ef3",
      "randomness": "0x1160ac0e3b6052561e648ec6d5190a3e36e8d391a81f223780d46a268e8f4edb"
    }
  ],
  "blockNumber": "7,415,274"
}

{
  "Sr25519": "0x8ec605f87c6cf1dd1a5a6d1665185d85cb31bf92ced1ff42be2fdfbb01510377511232c88be44f5c49bf214a3a4f80f76b7b74351aa62268022740b84fb0b08f"
}