Transaction not yet indexed

2mdGPJcJ7RKZtJ8WwhdUvRbksL9qiJBRm4Fag4jvsv7e9f3xLRvduNgnJjYjGX35vHsSDUrNM6SNy9jXf9fpKKm3

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