Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,604,026",
      "signature": "0x8541b106361b164395b030c496f8567bfb6dba4f7ccab586f1aaecc1e0daa937b6e87f62853d30204e08e0a9bb4b6c13",
      "randomness": "0xf2d0301cf556ae020305d21a6e5de08970bc48a54af1b24e226d208b71ef069d"
    }
  ],
  "blockNumber": "7,421,323"
}

{
  "Sr25519": "0xac75ece5862646237f9166dacdc846cdbf0870bd800c578dfcc16113a1afaa29677c94819943f72d72efe3c9a18b31425126781fed11d5dc0a678a1a614d5d8f"
}