Transaction not yet indexed

2ZkAj2g8zkvrVseY8YddLU6ZvZPL3WqVtSu77swNdAR27DV43w5u8FwPcVv5TMsr6ADiEAhMEcXNYC9pWiFt5Vk6

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