Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,633,216",
      "signature": "0xaceb1e3011298f326f6bb2eba958a430789a160e90a235b818970f07f0fc974f56e1d6da474fa409243e0b49f39dd79b",
      "randomness": "0x824ed5d0e21dae69c47f439c553c973047cfd9c76c8dace08d651a47d2b7969a"
    }
  ],
  "blockNumber": "7,428,618"
}

{
  "Sr25519": "0x3cd08e7993c0bf415d50c46c9b61dea1a532dc1cbb46511b4efd100618e0f4153f81ed7be5638dcea95c34133718732041c55525f5837a2bb32fb38bd3d6ac87"
}