Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,549,424",
      "signature": "0xaff01f681828cea84a53fe39db4c4383dbbc8df40d4a62751d2f7bf2abbb98b85318776d2ad38e52b0411e18cc1d2770",
      "randomness": "0x4bf3ba0db205f2ac4416922f6cf5e129f709541cfca1ec707fa4a8906d47e6b6"
    }
  ],
  "blockNumber": "7,407,691"
}

{
  "Sr25519": "0x78024540e2c6f57c590a5199ae748c2f259d93a73f168634b2e4e6ae442f9603fb1b17959c7397a92882c076b840f5df990c430b1775a42112c49c9dda0a208f"
}