Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,579,147",
      "signature": "0xa706aa9856971bb27fecbf5ae399bef43a09622c252d0e9254726758680dfd8529797b2955bbc816e681325f444e4786",
      "randomness": "0xf54dcfa8e624f5046cd0e01bfe71f5bb83a3262ecdf5270b0e9b26c827d10990"
    }
  ],
  "blockNumber": "7,415,113"
}

{
  "Sr25519": "0x96fb47c7699d7ef7bdb675b6ed80691bd4c90a25a556c654f449b8114b76eb2d8bd45f8abe4040b4237bbef93b3e75b455aa0075c30578a1f06842167ede458e"
}