{
  "manageEntity": {
    "action": "Follow",
    "entityId": "951644728",
    "entityType": "User",
    "nonce": "0xa0d1647458f6535624aabac63ed7fc3f21f833e8bf9bf442eb53711b294bb06c",
    "signature": "0x91e0b3768190edfaa6a26d95dff1ec43b151c73a97c325c238e4b34109291ea61fde96e61c2f2d6330c43f238e7e7691a78b96a1f8fe171991aa3c20dd9de9c91b",
    "signer": "0xa899e54a1aE2f8D645E14e3E1EBF6398971ece5A",
    "userId": "906687997"
  }
}