Write Pulse

{
  "public": {
    "Sr25519": "0xd60d31b79daf28dde168bbf981526a123c7c689fe26fc00d924907403ed40023"
  },
  "pulses": [
    {
      "round": "25,576,275",
      "signature": "0xb0a243b17a508e31cb587445636381cb7b8f21644b5dbe509e3eb1530a1c0cbb2d8816fd98ba844ca60b655a7e17d90c",
      "randomness": "0x366199cf406bfafc935d20faeb0f0aa8aa23141326f780c74da1ecc488931eae"
    }
  ],
  "blockNumber": "7,414,404"
}

{
  "Sr25519": "0x66761ecbc36554e1f705603b31eafc982f42b9b0170ba8a41db1d6a8a5591b04a7ee6982781a04e40bc3c3d9d01911878c040f8f0f5baf8c5be8a1c6ffaa5c87"
}