Write Pulse

{
  "public": {
    "Sr25519": "0x5ada7b33a4ed49c65c755d60033de7528010eb5442c02ac5500ed22e567d0b24"
  },
  "pulses": [
    {
      "round": "25,629,058",
      "signature": "0x8e1d2c9dbe91914537b73a3066756596c7bbdfb67a0405138b154da17decdf4bb98037bd92d2579232255e7e81c7bfe7",
      "randomness": "0xdd63f5b01bfa7a24063f5c0049d1fe3440ba53ac1a9b53f073dc549a95ec5d57"
    }
  ],
  "blockNumber": "7,427,579"
}

{
  "Sr25519": "0xa83a969acedfe40144fe0614cd1a0b2a6535103c24e7e921e95d8f7e2379f15a8246de46f6016773ab83cd2b09afbb3601c022fba39e4b985f1c9bdbb9d77b82"
}