Transaction not yet indexed

53HP1QurC4WjhT3wjjHD9k7KbeE1x2v6sTgamfb7QNC16QNW1PDnTV71mzhZME9Lc1C1vbmZBR3sZnCCUcsuY22H

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