Write Pulse

{
  "public": {
    "Sr25519": "0xdafb18cfc59962b92ea75a32675f6c9360b3fbc8de74df96e4223788aa2df10b"
  },
  "pulses": [
    {
      "round": "25,561,669",
      "signature": "0xa522873d20dd5405b8d340be79716bf6bdbb073328ac43fe663453c1940d96cd4b871c3eb76e68b28b16258468fb1b6c",
      "randomness": "0xa6debf225348a08beaa80ca0c8199b32013125cf3d73a4c96fa5f1bfde9036b2"
    }
  ],
  "blockNumber": "7,410,753"
}

{
  "Sr25519": "0x3c979800962c60340f437950f3a241c56a1776f724fb27f735aaf0c5bd312615b53be0bb3ac6aeda94aa27b4dd00d01e0f8a8864c3bccba848f9ad0b4ceb2781"
}