Transaction not yet indexed

aMYcMBa4VHZRNakSetZsQsRWMcvXaWzVesushrF2tWUoUDpyRbXB5t2w6bpWBZFVFW9aqYDSQa9fX3rPy5BsegM

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