Transaction not yet indexed

2SNMNSP9tJ7wV2aUZtb1yRpgPGqJfabo16wBa7HsPHPwZ1ryRhLxTR5wFmBbKRVPP2PyPHoKXU8zmZZsc1Mex3J1

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