Transaction not yet indexed

5n56haRr3KHD9kd1hL2TFfSAoPRQcFBS3f3tnRa3n4Av6wqhYG8raRneZNeotVPY1PHrqdWHWgb4ZeggYSiHb6xu

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