Write Pulse

{
  "public": {
    "Sr25519": "0xd60d31b79daf28dde168bbf981526a123c7c689fe26fc00d924907403ed40023"
  },
  "pulses": [
    {
      "round": "25,669,073",
      "signature": "0x94ca0ecf25aa028d99c6a405bc641a9680fbbe889e24b39e3d4b2773e5ce258cde646db1b7f855f64de061dbba308cfc",
      "randomness": "0x81d253d936ee1a04b25dd64a9f56734702baf9fbfd27045114a5de42a04dc475"
    }
  ],
  "blockNumber": "7,437,560"
}

{
  "Sr25519": "0x38736b8ad6045dfb01054fe27d7cfe5683d6b11bdc33010d8ec24461cbb2a75b4d4db1b69b5667f41ab020c71a043cb7792ffda75a40f35fcb9b281d66c5c482"
}