Transaction not yet indexed

53FgMNapiAXXS63k7dRzkWNSC9hPhxWwCSAwUp9xJt9C2K6g55PYAQHWd2i9bBPaURPstSkJ1eZCbkPDKgKFU1ua

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