Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,559,533",
      "signature": "0x94363c6ad498dd8155d54d08fe6986dd19940994c411f63f457691abc91e16bec26ab37936387f38619ae63e4c95d0e2",
      "randomness": "0xe4be8b5c202e13e436ec90a585c052dd5ba04f828bcd0addb756203eed26e247"
    }
  ],
  "blockNumber": "7,410,219"
}

{
  "Sr25519": "0xc60a42f336aa67d7a9a57e4b90351989f1f2cc3d8bd958c892ed28aa1e8c7654a13da88feec30dd115bf5e1428462aaa323471a02c556917a8bd78f22bae7a85"
}