{
  "manageEntity": {
    "action": "Follow",
    "entityId": "320580",
    "entityType": "User",
    "nonce": "0x8d8051877a124f1276671411e1fc39cc6e27e1432fa2dc7d15e31a9e466f3a14",
    "signature": "0x50f85d4794cab796d3aac3e2fd64f98c23e55d6a0e6236a74f4c8378829c4eb6239afd9757147460534346ffd2ec197229f0a7513f92024af02d3cd18964f4851c",
    "signer": "0xbe916820AF010608151C80f3A74F7c83218094B2",
    "userId": "881446128"
  }
}