{
  "manageEntity": {
    "action": "Follow",
    "entityId": "3670",
    "entityType": "User",
    "nonce": "0x0cc51b737c9aa182d488b3424b3b275dc7bdaf3f4096d6c4a18be554f7e9f2ad",
    "signature": "0xa3b451413e6097776b52b2faa736bde0fcc3eec9f770a3f8d828a8fda6c1b69421df9289c194ced85afca0f6bf06800f4a997609da79fb288b978d32a5b58e671c",
    "signer": "0x3Ec9E017e31a38A18602E735a761076100861F7b",
    "userId": "910895194"
  }
}