Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,600,425",
      "signature": "0xac93f43bcdb0e190a61ee5ea05439e6f384589ab950295990f74feee42a8b3198ae707f8c7d4e6164a88d958914b9773",
      "randomness": "0xc4eefeb7d80313580c162ed39ef7724dfbd9db4cf0cd6437420cc098daa622fc"
    }
  ],
  "blockNumber": "7,420,423"
}

{
  "Sr25519": "0xd6dd3f60bff02ce94c1a0f82513393e00dcb0b5e30d47b4faeee14af6b20954986b81c3a25eceeff10cb04c215cae779219ffa617c18d1c7ffd70b275b8af281"
}