{
  "manageEntity": {
    "action": "Follow",
    "entityId": "230019",
    "entityType": "User",
    "nonce": "0x5b0b85980cb6bd810cad087bfcc0561fb6062d30157057658f64b3a8e98ee7ee",
    "signature": "0x1ed62086507908dfe32017ed594001d5b10384998adc5667ccf90138db38bf7b78dd418c7f4678595400498a0e56bc0981bf2806743604f8af33f54b656457741c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}