Transaction not yet indexed

53YnE1ST2zXnbUtBB1oL4WDwqjTohMvsN8w1zazW4CXHLi63mPR3cSpNU2bPotjdCRoAbrdMsvvdpsXfhphpqan1

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