Transaction not yet indexed

UDD8pqFnQE6KdNuAV5fuoJjzyqT5yaamsAWixZTZSkSv2P4EXDsgKSqsBq529qNE1EF5psFFgUPyCSLDY7Tjbt2

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