Transaction not yet indexed

XUM3eTxrjyoqCgf3WgQAk2zKT6qbZPYxXnTTpvE1jNDKBH7eQLCZt8GvRSfoaktsLuLhtpMYCgdcxoJpDnpniWQ

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