{
  "manageEntity": {
    "action": "Follow",
    "entityId": "18111",
    "entityType": "User",
    "nonce": "0x33fc0dc0adbfb8c670018288013f0b7aeb9e4079a3d37fd12a78df1d992795f1",
    "signature": "0xfdb3ed7d874d0538380106ce0ef893b19d74c07fdf92d493cc0e1d1ae68de83e49c2d6c8aa2d6c0d9134656e70ba10c0ce23bfe0ce1c67fb827d6d42adeaa9931c",
    "signer": "0x1d868e2cc29848871636BdCF83a08A975835b6DD",
    "userId": "120328011"
  }
}