Transaction not yet indexed

55gnnSE6aGULqaXf9nLk2zVfUYjB2zewMiiTwS82NyvuTGmT4uYMd2eKSLDTADDYRqriYh7cQXxqQ2HJdtTATp8t

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