Write Pulse

{
  "public": {
    "Sr25519": "0x5ada7b33a4ed49c65c755d60033de7528010eb5442c02ac5500ed22e567d0b24"
  },
  "pulses": [
    {
      "round": "25,572,259",
      "signature": "0x95eb4563d2b13175b75d9d53fe2075082b51f7fbfa5032d974e7d29f0b63c6be6a9f0158fac780a1f3fea2c1316fbf53",
      "randomness": "0x7d0dd5fd36b584892ba94aabfd4f4872d160e01b2e26e7c22b99735e3537315b"
    }
  ],
  "blockNumber": "7,413,400"
}

{
  "Sr25519": "0x7091d0cc79f1e6c87669faeff0e2de58a8aee12aca5307786c4c15f04243cc305fbe7bf802f398211005da26ca201a7e8506b24c13611f4ed159e6b9b97a8081"
}