Transaction not yet indexed

52mAb9L1uxxg9fee73MAqxHtbJSUMsoqSSu2mBupMChJ4S7ccLGPW7rsY7XmPsygUNyEcZG7FkKbz7t1WmBH9VEk

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