Transaction not yet indexed

3ZUndJQC4RZc1ycqhpKBo77V2CXqTpMxgpFKUrJiNd3FGPgaZtTcUBVtAw3aiRLaekvQE2op2FEXva1ccZ3X5yNi

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