Transaction not yet indexed

5aZusyydMUUCWYCgUmCMkMrFqCN6q7QLWfWEqf4ixCT3enk1NyCFRhF8D8TcrfW4vkeTdwXRnXK6w4YPbGsbi4Tt

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