Write Pulse

{
  "public": {
    "Sr25519": "0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"
  },
  "pulses": [
    {
      "round": "25,660,955",
      "signature": "0xa67da568dcd8fb8399d64ca7582f74aa3f0605232d553411e7b5773655f88f27ccfa3258d4f9fc66777b0ef5e02bffd8",
      "randomness": "0x574d2176aa1a1948225cb943f95e6858396ecfb6eb9a87edb2470171b98b9d9c"
    }
  ],
  "blockNumber": "7,435,537"
}

{
  "Sr25519": "0x06e96ebec7aaf10c1feb8b7cd7df69e7f02455b2aedaf735e3e1a236ed844033a6ef3ff094bf458b4d23ff492a2d55ef27612892b22d4a3011b8049f1df1ae8a"
}