Write Pulse

{
  "public": {
    "Sr25519": "0x2a95700579638573152cf41d600ee9962d8c1ee400eb671d9306a8987c1d564c"
  },
  "pulses": [
    {
      "round": "25,570,686",
      "signature": "0xb2d992834407e16a72120683cda948d4d6aeaca504e232b77c6e32e6416913d6ed99583c8b2d9da7a20f28a73cbde8f3",
      "randomness": "0xd399dfd1a52ee8f9a9fbdbefbb3c07df02589c6744a940c2f89fdfcabd8dc779"
    }
  ],
  "blockNumber": "7,413,007"
}

{
  "Sr25519": "0xdc1a56a59ce69022d27fdd811948fc23b6df4d1a996b325c36045d9815f4494a35623da39dd265797897137b6474a8688a8156bf5cc9edc960144f723d6cc18d"
}