Write Pulse

{
  "public": {
    "Sr25519": "0x5ada7b33a4ed49c65c755d60033de7528010eb5442c02ac5500ed22e567d0b24"
  },
  "pulses": [
    {
      "round": "25,575,377",
      "signature": "0x98f3470e7be045b09a0c621c03bbfad784660866f83bab2e8904654cc0b00b34a1e2704bc13deb4e2ad40562b0e77986",
      "randomness": "0xcb246246f1dde19c537bee0c1d1f1be1a5a90e67d231dcc2fd271e1ae192dcc3"
    }
  ],
  "blockNumber": "7,414,180"
}

{
  "Sr25519": "0x5a070c2736fe12ecb8c3a3d7addc83059ea628d1f72177f90410ff21e1bc3c68f05af5bdd887475b5979673316aed6f2c6e25f48ee941d0b7db71bab8bd1bc85"
}