Transaction not yet indexed

2U4EXpgpaoaBrCsVtJgtyDAosdSKdEWZwNyMqUx896j6TZX2xjpPVYr4sWT63bbvYtURa6wgXAugDSu5J6fPgvtC

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