Write Pulse

{
  "public": {
    "Sr25519": "0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"
  },
  "pulses": [
    {
      "round": "25,667,122",
      "signature": "0xad350e9f20fd5031da4b36a0f63ad133875ea3c2625a9cee07e50aa78dd737bea57e55ebfaf1e90e069bdc0fa51b1ac5",
      "randomness": "0xd6e3a2af021aec52317d3f7a910c38b0b064f234765283edc2cf683d718b1f58"
    }
  ],
  "blockNumber": "7,437,072"
}

{
  "Sr25519": "0xf4ee5e7cc62d5b3da4b01b8d14b509d949cdf96a509e6bd684c2d656613c9569c87f926e6b9784944bd4f7ff3e8640da7662f8ce819da15752362e0d29b74e8f"
}