Transaction not yet indexed

5C88Abo4xpZ97D3zsTZhnNriPSQgUjVLffF65PgJZD8Kx3bDV64wBmCmBpE6CrsSy5vocLmEyQ4ftAdsbSXBrUm2

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