Write Pulse

{
  "public": {
    "Sr25519": "0xfa823f5b350ce46a9d53f4f7d4365c0b2a20efc82c5c03394195ee166abb0137"
  },
  "pulses": [
    {
      "round": "25,550,325",
      "signature": "0xaad23932509a5220fd4aa3373bf319a2c88dc63f38af003da8789464f7c21506c32fc7a809aaeadd6b547167b39dd189",
      "randomness": "0x8e022f8700dbad5c9fe709386194108c12e14cc0794ea0ea0fd208f9ce05bf33"
    }
  ],
  "blockNumber": "7,407,917"
}

{
  "Sr25519": "0x52734208fc410c3e27f86f4377cdda53854e41575bd6ea148d55fcbeda9eb545b0bb65d64332bbae6cde487cb67a2788e7cb13f55d9685525f130ca89207108e"
}