Transaction not yet indexed

4Nb4mGKftE89qdyKdV76XX9pXfV3xUE4FgYm89SpAV45GrpzYwY5nPrB7t28DPjiuMMcsg5tyVQvPxib9ehLKjq3

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