Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,645,064",
      "signature": "0xb96a2efa15ebd9aa3f381e3753703fd2a9e271e050d2a1d40367320eada1d0d9247d1b6ba48312af4d32b418b10ed4e6",
      "randomness": "0xf8d8cc0fc6813cc1814c4bb5f4fadfed06c41c2dcb38bfa57c66245203f22d55"
    }
  ],
  "blockNumber": "7,431,571"
}

{
  "Sr25519": "0x083a4cb3b8e65fbf0964aefb67f2903466fe9fc166d445cf26c46a922dbcbd63babbea053d2e603863c67476a12cb2ce444ff6fe34f69a3b265080f9729f6786"
}