{
  "manageEntity": {
    "action": "Follow",
    "entityId": "211369806",
    "entityType": "User",
    "nonce": "1794378733350310564",
    "signature": "0x257b82ac1be44f1048bc5b5e179a08684d1c1bc66fbf3317a68c78deadffe6e61b7c2ae6a3267580aad01ad7eef6438f42aacca5d8b1618a01277743ea7450ba1b",
    "signer": "0x621225d59a8a31A6e9909c3C4c618C44d851DAfc",
    "userId": "881577872"
  }
}