Write Pulse

{
  "public": {
    "Sr25519": "0xd478d73632aa403c1d145a6446ab7c757b277866647f17e47014fabfe9c24649"
  },
  "pulses": [
    {
      "round": "25,564,689",
      "signature": "0xafafc0f5ae9419bbc728d145c9a0b5621e7ae9c1651d910362f9f9dff6e6d7fe780b20dfd635a6e0dfd56f91c1aec0e9",
      "randomness": "0xebc8b0373d197e9bed7a4c2a611b8699217a3769ebee4891d865455ad1659f28"
    }
  ],
  "blockNumber": "7,411,508"
}

{
  "Sr25519": "0x048136e67c6aa9305d226b81acaa0be846b8da26d8519b39d66faf45b779db151457d8c905048c79238250d67e7c026d9fb0518e4fe891b5a569c2b3c9160f8a"
}