Transaction not yet indexed

3388vDEwnrbjwKa9qyHDx7bcPFWuwaRDbZk9iMPqZ6wr28YVVB3EZ3DJGGSW7PqvuQBTrfdA6yn9437NnDiPoEa9

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