{
  "manageEntity": {
    "action": "Follow",
    "entityId": "3407",
    "entityType": "User",
    "nonce": "0x0f14f6defce05f6464df212db0059c436a872d57628ec6e44ae14f86e1ed74d2",
    "signature": "0xb79834b3f9c19cc03737a6418faf222668c2efdee93ed89e38eff74ba72859bc33add2ddec725e50f709252ef489751430ec3e998c99ef1644c2451c1f4cd28b1b",
    "signer": "0x257c9f4A9563d6A4a2bF3be7Da1738e167fcF295",
    "userId": "301719964"
  }
}