Write Pulse

{
  "public": {
    "Sr25519": "0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"
  },
  "pulses": [
    {
      "round": "25,553,499",
      "signature": "0x94263c573f36a72a2b8ced6cc0d7201df9dfdbb91c45ebfcc6579576faec8edc975c0091e7ad1a6f268f056dd152dcab",
      "randomness": "0x9f5cd8aee7138a74255f48fd576145ce5250a1617f3d8220cfb745882a671a9c"
    }
  ],
  "blockNumber": "7,408,710"
}

{
  "Sr25519": "0x263ec153aaa458ad3692532249192b0a4c0fc55753876437a1847c95a8f50a535e34fc7e1caf554a2734d66adbe09eb49c0e70fe6b7ff1b5562c1fac5c7a5c87"
}