Write Pulse

{
  "public": {
    "Sr25519": "0x9204c197905af474c1edfc5ae3e8263dcf53746156df77c73741daa0d5a08145"
  },
  "pulses": [
    {
      "round": "25,624,969",
      "signature": "0x915a524441b1438b4c4700f3253064721f2611364b0ef4c693e5b0d067d192c45bd5910c21caa0539cbcc4f1f79ea480",
      "randomness": "0xb79867ae55bc5656abcfd235ae07f52334c96c23a90457ac0b7c48ed904a0daf"
    }
  ],
  "blockNumber": "7,426,557"
}

{
  "Sr25519": "0xec4159610cd0b237ee50bfc3f6089193a9f565c74ce48de23ab37feec3e3e0319f4505775b8b19b4dc957217b53cb7a600e66aa2bb2b08a85694cc16f6012a8a"
}