{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x00f4a0fa7283e7c8032dcb19766ed28061aba803e5956b541153b16385a8a773",
    "signature": "0x2d83b5e93dbf25614075e4bb42ee556cce2b3ab9a3124cd05d2fb72bcd916a7c412e578ebc2a6be9bf20e626252dfa37ff1bc305c2799bf44ab77cf49cd7854c1b",
    "signer": "0xb104eB685b9738A115542B4541Db0cB0671F363e",
    "userId": "739935323"
  }
}