Transaction not yet indexed

5Nyjw4FM4ADXK4bNK9tAjKYVP9TwXWi8V3p2v4rwXQZ7GMTFkJexwU3WRi7ZyevCL5CdrFFhRYz7kDSGta4NZ256

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