{
  "manageEntity": {
    "action": "Follow",
    "entityId": "200080308",
    "entityType": "User",
    "nonce": "0x15b5193f870eb14acb9005e83906cc4eb695bc357647f7dfa3f81955512d2a2a",
    "signature": "0x066fd04efcf7e50ade6207594d82561ccc8056b13bd88503986c43b415ef942f577b43a77cafe84b5bc16a94761bfda1be4b5ebc2818f5f846307d8f29f6e4591c",
    "signer": "0x94d1769762bc3a1e7DCd3e8a31C89Ff199833Da6",
    "userId": "715573876"
  }
}