Transaction not yet indexed

ax1tkLYDcGP9ES8CfZCSpVoY9MpZZWAVJ4tzFqtKw1S4QQEkMMMn6DatuU4vVCnC1vPh8DPrnjsBDq9ykxNxkz7

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