Transaction not yet indexed

A6tfFUmC7AbfUo7kLs1nvYR88SkogbrHGsN8AKcvWGbnKyBPww1B5uUf6zvW1tVwYX4PWC187N6DSoeZ7a4RSo4

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