Transaction not yet indexed

A1fECyJTZ4SyC2p3L6PWTS1qEScJYDY3fMDy4Z1AmyZeEJQ1c1R1Xfvxstr1tiBPqc4pLWZQTUKvDbMMu8cSxu7

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