Write Pulse

{
  "blockNumber": "7,406,542",
  "pulses": [
    {
      "round": "25,544,827",
      "randomness": "0x8fab34012ddd9a0f2da9f853c9b02d8169cbf9950261264c822b147818912d83",
      "signature": "0x946644a558e5a6f5e26f32027adaf0e32a7c904139db6dbf0d57ed01e86cc2b7e6d379102defa51b3f39df50c049c1d9"
    }
  ],
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  }
}

{
  "Sr25519": "0x0ebfc8f707e47770b87d548d17280c4d0f6be42702b8c78e19562d403165d8637fd39276cd24bde7f17271a027bdc934af9270418a50999323ee3c6ad83ac283"
}