Write Pulse

{
  "blockNumber": "7,404,669",
  "pulses": [
    {
      "round": "25,537,333",
      "randomness": "0x904f0a08f30f7f9f0cc4bf8f5edb7e4feb7592445acafd811505bde932408828",
      "signature": "0x8c3f50648401e00d38afd48df7b2151255d2a99572d0dc74c4bd45d245fd14fbe9887bbcf0194ce531c6920de622e12e"
    }
  ],
  "public": {
    "Sr25519": "0x1a005e90a3e6a3dfe9288ab1201eb4b95be88b5ac1b18cd1f8a8eaefceef094a"
  }
}

{
  "Sr25519": "0x245cedb81ce677e3b2b8b25aaae8befd57924e8c5210d9ee1c60d0f5610f2324387bb5a81ea4d6d93180005b78180c793ce10feb3dfcf6f4fbae505cc9c4bd81"
}