Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,576,413",
      "signature": "0xb23b0ff3230706aa18caec7de2b2fe62f62d14195ca469ea57d9567e6df7cd6ab12cb09b2866c13ebbdf03788630554c",
      "randomness": "0x514fc307b50920cf12145af42b8b155300708978a12e86f993c1c7db31d7a573"
    }
  ],
  "blockNumber": "7,414,439"
}

{
  "Sr25519": "0x3ea280feb0b613b0ef8e0aea524a2280cfea55f34dea774b80dbc315418f2138b057cc9277ab1497234a3698c1284f818e00e3596684f48f3906d63da78db588"
}