{
  "manageEntity": {
    "action": "Follow",
    "entityId": "937299109",
    "entityType": "User",
    "nonce": "0xc763a22437b51415cf75320fe3165af0dd2854f1fe623b2e89ac00adf7001646",
    "signature": "0x7ab5029a569d01676ae9a81a392ed5b2f7fd06d2029a4f3370167ef0546dcff961533b882a405eb0dae314f7213f324b379923a59c3697c0321fb5a3828528d71b",
    "signer": "0x1f4676E66f85a00704B84876ae1B19DE3eff1F8F",
    "userId": "965243886"
  }
}