Write Pulse

{
  "public": {
    "Sr25519": "0x923fc2af16b838de1ba9d3934555a73acbe3aff5a4d4304a1b45787358d61279"
  },
  "pulses": [
    {
      "round": "25,614,716",
      "signature": "0x8074bd6f656d99bcc09bd7e84d9f1a4736b9273ff9b93be255b0d4df949cf5c2bac770c1eb0498156aec10ea650e728d",
      "randomness": "0x73ef856863b4ea7127c32b666e7df584a62389449543aea45f16062ebce5ceee"
    }
  ],
  "blockNumber": "7,423,995"
}

{
  "Sr25519": "0x3e508b281a1f721edac3dd9a754c967ace6603e8e082435375795241d1fa0747261669805bd21827f5ceb830fd05613831071c60686bdd101cf3de56c1c02e8e"
}