{
  "manageEntity": {
    "action": "Follow",
    "entityId": "301637",
    "entityType": "User",
    "nonce": "0xc6da8fe4ab55a59870660f754f28cf34ff5ec07c7086594cbcbaa0e36245d3e8",
    "signature": "0xa1d7e91b98babad63233091800dc05bd9ee05475bfceda15b982510c788a798d74b62c7302345565e9a9a65be862e9041eff05188201e9534259040f4c537e861b",
    "signer": "0x9c1a2996a6DCe12e947BD7C8A755b6150A3eD5f4",
    "userId": "474113241"
  }
}