{
  "manageEntity": {
    "action": "Follow",
    "entityId": "90731",
    "entityType": "User",
    "nonce": "0x0911977503f2bc08de48e99db865fddd8409b1ac713069ce204de6400b1a4cdc",
    "signature": "0x8349deb97aead124457d12db38d0b19ad1f8a2d08341828a99851797748c53d95238e6a8a5dc336a488a82908f6a4653be28d9dd143a9e2c3222bea0fa432ea91c",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}