Write Pulse

{
  "public": {
    "Sr25519": "0x9204c197905af474c1edfc5ae3e8263dcf53746156df77c73741daa0d5a08145"
  },
  "pulses": [
    {
      "round": "25,561,530",
      "signature": "0xb6c353f544fde675a679c6c3e1dc330889f121f11c7224b1a90f8392eceef24ca91bd1d8d75f1ce6b69c97ad74085239",
      "randomness": "0x31fd19316dafe91c9f28b8fb5baa16a0a46585b977a4563e6bd82f93cfba70a6"
    }
  ],
  "blockNumber": "7,410,718"
}

{
  "Sr25519": "0x96e541f47dcf79a4b0af75e2be697620347527f96725e90e23bb82a4b764a0097c100abb070c4f6dada37baf4aefd90eeead371be096d8429694919a50fcf28e"
}