{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xdc071775c687421a9b6cfe6ba27c82ce608a7cdd47848db31c131f387b6e06bc",
    "signature": "0xcaf507d902f606660343cb90909e9a17397b486cefc11ad87086ca4556d722467ee9ffcfc109e35f144cee229bd0e53081006c0d615b8993f0b550bbc1946d301c",
    "signer": "0x5FAebc5457E64298d2Ef1813dbfccc0F5bB3C4E7",
    "userId": "648790234"
  }
}