{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x52a536a3e25a0b7534e255ea3e12e3c2835f83b2151d5ab86c30a00e118bf84b",
    "signature": "0xdf6a261adacd5cd918d288323059c49c5e6f962e382a545aec9711eac61123b229ce279e5acbaf8ed71715e774bfd4658cd65509a4253b58a7ee483d41f626e21b",
    "signer": "0x2B9187335cbBf7d443c5Ce6329964821Ea87af55",
    "userId": "29501285"
  }
}