Transaction not yet indexed

5UDC2DAWsx1HoxE2eFRpYmF1ZnCCnx2xUaePhkYV3LPcsb2CgyFvuYf1bGuGAqiNXrJH6u1bmWNMHKs8BeMKzhaY

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