Write Pulse

{
  "public": {
    "Sr25519": "0xd60d31b79daf28dde168bbf981526a123c7c689fe26fc00d924907403ed40023"
  },
  "pulses": [
    {
      "round": "25,649,874",
      "signature": "0xaeb9c7512e8f45cf6858b088f67162919f639265665c21d6094eca5bfeb37395a8415370eef0390ad9d839e14811305a",
      "randomness": "0x6e8d4839a5a163468556e07037df3d955dc31bbfb9c8698081cc46e25d81e3d5"
    }
  ],
  "blockNumber": "7,432,773"
}

{
  "Sr25519": "0x1295e153791ecbda91342fd7760205de72edf31269811c0441b4dc40d3ee3c2f0965a119b4575402be2080fae2f795f9d38c6e10b2bcee2648a344fad03a9c85"
}