Write Pulse

{
  "public": {
    "Sr25519": "0x923fc2af16b838de1ba9d3934555a73acbe3aff5a4d4304a1b45787358d61279"
  },
  "pulses": [
    {
      "round": "25,594,716",
      "signature": "0x9731513656d3602cc9411ebe21ce12c199bdd293eee388d4fe723f6c57683789530820d719bd55f1c198a03fcd6c3665",
      "randomness": "0x06dab972b22d06321ea8b791151f8b1361e4fd8e7038cdcfd696863cf3c2cd2f"
    }
  ],
  "blockNumber": "7,418,996"
}

{
  "Sr25519": "0xca5fd0ae56841b0a7a08296a3653c33b1d07a59e5149b27021a18766f215e13f9aa593228656c71b571ae180951dc0fcf3d9d17b63bb183d0a84b80c74e11a8e"
}