Transaction not yet indexed

MtVa5pMe9dPVPN6Uj6raQzcp5QZBSaHNGKVMJB6NgF65ne4ZgfEybHXfZU915yX9bfSTr9wrygv3btdHMVSM6Em

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