{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x1f4d3969f4ad58b0341947ac6493fea9a1e5ee1511aa9df27f953f4dc5dd2bf6",
    "signature": "0x06ccc8875ce518e590f069adc18e4769ceba863ee9f5a0a421764e1a39afee59196a1227c0fec7a212a3c270b9c3689495da2a540c58efd908f6b0ce0d86b4181b",
    "signer": "0x9c1cD07a26673bf233aD87DFb181393FC715937d",
    "userId": "645221661"
  }
}