{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x77a7afc608d32a11655102568695ddfee44a3f1cc2ddb2b5a9112823e6cb3614",
    "signature": "0x0c0881d389dec8b6061804f20d894dcc18f4412946dccb82c9403d58c0fcfc6e71d393323e87ee580c58ac673a8c9231d2dc78ade0fb9ebc8766c18af0c149e51b",
    "signer": "0x580Aa7c985f7eEbd81267A7D6439f1da105410E8",
    "userId": "756659886"
  }
}