Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,594,424",
      "signature": "0xb8f30c3ad4712658faf422f9db5746fefc7e50feace5446d61996cbef1e7a709ef2715bcf49a30f33ba7f2c42b5f489f",
      "randomness": "0x83dcaf883e06bfd25afe0219c63a1a1dec15c811b1c211b7cc5fd4aa2eba469a"
    }
  ],
  "blockNumber": "7,418,923"
}

{
  "Sr25519": "0x52769d1446f2bd8421772a7d2dbf078140e0c37334223a076426d1ddbf35e2143daefd0e1bdd8cf12bdac9309654e166dcd31c84006fe2c6d80a004370fc848d"
}