Write Pulse

{
  "public": {
    "Sr25519": "0xfa823f5b350ce46a9d53f4f7d4365c0b2a20efc82c5c03394195ee166abb0137"
  },
  "pulses": [
    {
      "round": "25,562,087",
      "signature": "0xa3f7d532e749fcac829c21c2cda5cf98268d6620b530e6f1e6cac3abf09d8601df15cdc07f14973c134ea58fbea39eb4",
      "randomness": "0x7674e42a44c3dde6c3d92fe69515478fda76602966d3cd11f390ecb95b9883d7"
    }
  ],
  "blockNumber": "7,410,857"
}

{
  "Sr25519": "0x367ee93577e1045999cafddf24b976261cd3136da17c4606172154885dd2a75fe29ea918d6958efd7229257b324ce6893dc10afe82f46738bc81a3c9edee588f"
}