Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,555,695",
      "signature": "0x8aa35e47faa7f1bac2dedeabae3c2f842eddbac9a92d2a37797a329eeacd014bf6e98fffcf76678e1ab18dcf8947ab4b",
      "randomness": "0x78c7ef3e22846d3ce9ff1f4051ac436fb9a4e0a449e701f8dfc239e73731e12f"
    }
  ],
  "blockNumber": "7,409,259"
}

{
  "Sr25519": "0x50e04db4b4266aed0e8fd97f191937d66c6e6268771de21574bcce858507c91f80d10e03e6b12f91e7a66e0f77fb2c33d3b36a5af28cde67e104537a479c398c"
}