Transaction not yet indexed

CUi1arb5EaHGkJDy2WzrVt3CeaW4RBvoS394yTdmGwBDkmcW7sTTBdB7PBoMDA9k2t2Z4JTvFMk8dgUGqpHHLm8

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