Transaction not yet indexed

2YAAk2XRPLAbW8de5DCGRNk6W2R3EZKyFbV4TnfYf4g1qY7R4WKjGVHh3sMaWo8ZJvqzaVP1YYKBtRA1gVZHfgEr

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