{
  "manageEntity": {
    "action": "Follow",
    "entityId": "818521868",
    "entityType": "User",
    "nonce": "0x43d7a5f4be4f1d593313831f6c02a12f47497d6cda20e41fb3c2686d53a31d94",
    "signature": "0x5aa1ef8a19376e4f31c58b3fd23628d6abceb60afb916ec716242f122ec2e0ab569b5d7da393c5673ce2118a86b84f575a5e4ad722adf46aebe88831f5b4070a1c",
    "signer": "0x41169dA28a7d95b19615713245D5f46546c83008",
    "userId": "931487252"
  }
}