Transaction not yet indexed

53DL8XCkRCfXM8iW8DtQyV9dFDs2wTPgeVm4SXi3exQ2PNoqWyVotKLVLx9MXU8zCNHktkbbWWdLWfdMSgVaVGpH

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