Write Pulse

{
  "public": {
    "Sr25519": "0x2a95700579638573152cf41d600ee9962d8c1ee400eb671d9306a8987c1d564c"
  },
  "pulses": [
    {
      "round": "25,563,648",
      "signature": "0x90cdd4417d47b59f68dc87ade6a343834d643208847c1e4256a323d479a40108aaf0e602e5d910a5360a734ba5abdef0",
      "randomness": "0x808c24242d0506867fa22f0788354d5ffb09f37adb1867e6170f908c52f9932c"
    }
  ],
  "blockNumber": "7,411,247"
}

{
  "Sr25519": "0xbab9ae244dcb71da0dcdb072c7b87edef9392132f18f9925dadd1a83a3bdf2282dd646c12dfe5ef148da50c531869acc480c042d5237fda4682ef7847a7a1989"
}