Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,598,107",
      "signature": "0xa383708fe54bdff1944865888f8b7de4df4756029fec8f93981021131496fa0da157009f565d66b718e92d79a6e6bdcc",
      "randomness": "0xc80cfd0092e972739b09bf8de894b342d635105fdb1d8ceaf28363f194eac93f"
    }
  ],
  "blockNumber": "7,419,843"
}

{
  "Sr25519": "0xfa092e6fa52167fdbdd508db0e25c9f224738b24f83976361226b9f91ea27a30ad9b3b1d95b4e838005ed3ea6cce3cfb89b06f62add58a40c0a9dc63759c9483"
}