Transaction not yet indexed

XZ7w4PEEMR4RDsQu1WGdGcexZzBS655nGB5mwTynGEcwDRJCSj3GVkksRcj2Ar16niT35RuHtav9g3JGL3PBwm6

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