Write Pulse

{
  "blockNumber": "7,419,426",
  "pulses": [
    {
      "round": "25,596,440",
      "randomness": "0x5d0d3a74288e8025e6d7f99343dfffa4946c26ec8a5c54e9f5dbe311a29dadac",
      "signature": "0xa1a1b9dfe618962f81035336f47d3fef514349f5154ad1b6a13b634f3e9c8103688d31d2ea9ebfd972885d9cf4213a23"
    }
  ],
  "public": {
    "Sr25519": "0xde911df17530881f6f78d47c30be638b40e90a72d4ff77b4afef90f773e53134"
  }
}

{
  "Sr25519": "0xdecda505603b565bbded8100f62bcc8b9011879ff9370f9e3166016a92a667544bddeb885fe0e32dba6b7c14f238e9b76ea4fab10307277be1fcdf8f413f4085"
}