{
  "manageEntity": {
    "action": "Follow",
    "entityId": "747669405",
    "entityType": "User",
    "nonce": "0x78ba42d2b1e54fdf81fa4f387a1607b0cbee16385ca65dd63ee12cf51295015c",
    "signature": "0xd11c96f3126bd598591e26289f87eeffbc4571ba61f68ee949baadbdfb5227fe50badea36e3ed15a52db8c04001604d3e48e972b586b567a7a002f5a19f755a61c",
    "signer": "0xbbB98413eB671bb0000F0b18A2A7Cae9631043E1",
    "userId": "98311147"
  }
}