Transaction not yet indexed

28vfyJiSTqGSDsubfZV2f48BPLmzei8ZzRGaq9w1S5U2u6TXMFFWaEhTPLUq3WpRAVLWTmAworcqmEAzogwsMMRF

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