Write Pulse

{
  "public": {
    "Sr25519": "0xd60d31b79daf28dde168bbf981526a123c7c689fe26fc00d924907403ed40023"
  },
  "pulses": [
    {
      "round": "25,591,635",
      "signature": "0xa577cf6a8db5a77ec598b793ac35c398da4f61b3a9b8ee11d1605e8da33faa838dacb67bcb9a101f56d79c6ad5c94bb3",
      "randomness": "0x13644c1df021e0eda894f071993994c32924d58a698ec64e1d53c095ad596326"
    }
  ],
  "blockNumber": "7,418,231"
}

{
  "Sr25519": "0x1c73e8450f711608fa88b7dd7f2b5b7130bd32e5d3e23336de91d89c38538d571f5fcb55f7bb626215320f584e49fa43c8814a2739191fd2b185e19e12176089"
}