{
  "manageEntity": {
    "action": "Follow",
    "entityId": "191921",
    "entityType": "User",
    "nonce": "0x94925e0046988c4850ac9d3a1a0fc75b14ec40005a51f084a466c2e6dc8195fd",
    "signature": "0x02e55ecc51dfdf31f31f847be1d263d60b202aab1b7fbcb13cd57c34f7b1ba947e7968ff7af8ece9f859d5de3fa6c80fd0fec47c4674c99c8d9b8a34831f3f171c",
    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}