Write Pulse

{
  "blockNumber": "7,431,051",
  "pulses": [
    {
      "round": "25,642,987",
      "randomness": "0x03d8ae6af7c6936b76145079fa23da53c8e7406cb51901417529baf40a9eb36f",
      "signature": "0xacd3c2e2b8f8ba227ee952f02398895697a15dffd9aada85771b34832a6b2a746b83a68247b8b7e3e635e3f6682b3c33"
    }
  ],
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  }
}

{
  "Sr25519": "0xf2e451d37424a5990a293db878c132c8fef5e35d580275b3ec371b99926b0163ad4ca214c957180354f494dd3d6f5818a75aeba3442812915f07cf4964ef468f"
}