{
  "manageEntity": {
    "action": "Follow",
    "entityId": "135149",
    "entityType": "User",
    "nonce": "0x2f679fe3be7c066e8e8aca77907d82d812feab1f493b38d584a5b0e1ae3e167f",
    "signature": "0xc6f803b2d479f601eb844f8a292b00e85b52ee613c6afc851c38a6ad1f2adff74446b780e23ed61acb550ebc5a95414eec97317fbc619bede63071467c59000e1c",
    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}