{
  "manageEntity": {
    "action": "Follow",
    "entityId": "337206",
    "entityType": "User",
    "nonce": "0x4d05b53dacdd1b9f7b7c66df34b3dfa9ecec15a9bac2e0e5e6d5fd2014f20b5b",
    "signature": "0xcd50ba5c3472dba55c6046f5fe4315483cdef64b0e4db8eba7f6c22527f96be664557beba630a517caf53c2be5208e7608d8ac1476fe74cad8a737a6f43954e61c",
    "signer": "0x52F331C086a11941E738a6C86d9F127E934dDEB1",
    "userId": "281470566"
  }
}