Transaction not yet indexed

Xc7HJ5yH6ePCU2YiJz7BAznMhvMeCQAZXPELJf9JBFTuFNRuTzws1pfHvH4ytAupCT41S7TWMkQ6RzZ8VaCu5M8

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.