Transaction not yet indexed

53UFFPiY3b5fnWBcaLuWPEvCDiyMTaTQeJnXmE5z2DKW5uxBXFGH6j6Dz13sBgQ2eGXmXmFt5VVs7xNHpPfGeMk3

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