{
  "manageEntity": {
    "action": "Follow",
    "entityId": "141215423",
    "entityType": "User",
    "nonce": "0x6300aada6b273c529c96e05a2508cb5f4448db41885dd01cc3ebf427a1bc92f4",
    "signature": "0x9f3a94f4b2092da6fee494f2372805d7582bf5963dc7ec83cb4cb9e9e5425bcc26d3098d5dee74b8d8dba938c56112f8baedb06f4ac84bce94368e760595dd791b",
    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}