Transaction not yet indexed

2kpmDmGVRTqKs9bGDiUcPqXSZcqAjqVd5aHAKtQVGbZDDstQ2sQ8eX23US2yS2efvuSPGVRbpRCvy8YNUMJdSsS9

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