Write Pulse

{
  "blockNumber": "7,428,316",
  "pulses": [
    {
      "round": "25,632,004",
      "randomness": "0x6dbe5d9c6382a9ef22daf26945afc12cd7c5f2905f3129951321d14ab6b56218",
      "signature": "0x934d901c04aee59fed6a8e142ed789b9718c21865047321ea01a759d4444e90107f9421d3aad06cecab4211b8b649e84"
    }
  ],
  "public": {
    "Sr25519": "0xfa823f5b350ce46a9d53f4f7d4365c0b2a20efc82c5c03394195ee166abb0137"
  }
}

{
  "Sr25519": "0xd8c48420b126ab08f0c406fb88a08be798ae518e48b890af0255607553777d0adf41083da09a5ce3735f412f4c0f9c3fe58011fece93e9b9bfe8a7a93aafaf8c"
}