Write Pulse

{
  "public": {
    "Sr25519": "0xfa823f5b350ce46a9d53f4f7d4365c0b2a20efc82c5c03394195ee166abb0137"
  },
  "pulses": [
    {
      "round": "25,548,328",
      "signature": "0x980800318b89bce347c770491674ff05d84dfba37bc6a6d33dab3f8612b6eae0a3a0bf464b40e9adc4355b4fef381928",
      "randomness": "0x569d8d4b89a7b55ef61cfba1952348edce91cdc3475fac7090e6e5dbf0bd2b5e"
    }
  ],
  "blockNumber": "7,407,417"
}

{
  "Sr25519": "0x2601da6dadb3d19c5105c085c8e7ccdec05122983b65b2a16da0f7c15e8e6b089bf6426b6f63ddc1d17d7bbba2414c89aa95ad97bb7755db9c7a4a7f18d4a987"
}