{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x266d3c7ff830aac4b457586b9f334dbc7c9f3a02a020cfadb096dc4db42e672a",
    "signature": "0xcc4f461f7fbd9840155419aba93b509e8412187b928d778d2eb7456b24c41b9837a61c0c10770a9048e1d1bf7a2b32c95de3c0e2e8dc7a941cd42f64f7fdd1fe1b",
    "signer": "0x345F527120644cd5f6AaFF3800A2aF4498dfe219",
    "userId": "519995777"
  }
}