{
  "manageEntity": {
    "action": "Follow",
    "entityId": "951644728",
    "entityType": "User",
    "nonce": "0x08f4b91e2b170896fb0ea230f605e70ba0127a756c4bd9d4b32269f640c23d1d",
    "signature": "0xe3b9b0ecb0a21946ab6724620a840473f66f133e20813fb7b50f9eceda633c0b47745a13692894bceab4ab2036994fc455f446fd25324f715e78f8f255aa64861c",
    "signer": "0x474B8467757bEdBa76afC2394cfCb801C991B143",
    "userId": "815537464"
  }
}