Transaction not yet indexed

55cto8fa4wMnvi7FFNjp3KybyTUpxMxBDXFkmT3peoj3HxdQEcE1NZyZMsso1dp7mL7Qs7PWKQ7TwSW7vavGT218

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