Transaction not yet indexed

tmtKLx8mLY3f7qCxvLAYo7unXoJfKBC9ZDDe4RCZCcS9vPVxo8PeNPyL4qJR5bkX4sZsEMGKCFEr1w2i1DMh1sm

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