Transaction not yet indexed

u2DSifsKZtQaFzvm5aFXoiRMhkdvqzqAem1ECcodQEgrhcpMLQ6Wuv5n3HNrdpzq24nyMeCLGhVNc8BhMevjk14

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