Transaction not yet indexed

RMm5kPLHFMYeSfZ7tnyXHLyKxPRThyPr3egfSqt6TSbgBvTxStAj7VkAgetXQwNAV6CpQ8gRrG76qEnRMYHqNvw

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