Transaction not yet indexed

53XSpTc6Qa4UdzWzL9VZ2DUtPCHqdPYGvPkyaDVKeevUogSV2CtfgnTmtfCMwegRLRBnSrrXYWyKa2Cu7BnF8AF2

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