Transaction not yet indexed

21PWo4RoZFHQm4ZL5cN4m2bX8TBz8pp9Xomj4Vt1hi84huUnJr79D6pAddeMcEMRmotswGpFqm6HgVEJ1mTkeWZ2

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