Transaction not yet indexed

2UsB15ADcbj3WhRWf3qYQrYezgMNtDESgCbxvzycBEDmrgCtMmEnheqMad9rkQ8jEP2BpQQtYzuXop5fdUtSRuX2

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