{
  "manageEntity": {
    "action": "Follow",
    "entityId": "222",
    "entityType": "User",
    "nonce": "0xef1cdcb5d7fbf7e0cef09cc598e8efcb4e47b2a9e3bf67095350c7079aa5ce4c",
    "signature": "0xa8533ea916e9fc1041768cc3444c361c7603e3ba0a1125837d6471767ed8845a1a2bd00ca4f1e531f413bd4b361a071a6feaf7dcc23d8d7415ad9acfc795506e1b",
    "signer": "0x2D566E1DaC6fc148a694abe846B32e39B6584aa5",
    "userId": "890889753"
  }
}