Write Pulse

{
  "public": {
    "Sr25519": "0x9204c197905af474c1edfc5ae3e8263dcf53746156df77c73741daa0d5a08145"
  },
  "pulses": [
    {
      "round": "25,559,130",
      "signature": "0x8ecf2e48b49e68ef4bac64ad4e8d74fbf65f48404b28ebfd33df87ab2c94a8affe75b31c39152e64970ca97cf277fa41",
      "randomness": "0xf502b5fecb8fd6758a7560509615d243cba8c359a5e625ae7816a8420622f293"
    }
  ],
  "blockNumber": "7,410,118"
}

{
  "Sr25519": "0xf0dc76079b58651544742448dcc2e9c0a7e9fe646cd657908bde161922064849157cd0a4f91f23dbf96381f7fbd4350503f90602d9826905fc75ceedff438b8a"
}