Transaction not yet indexed

4Cu2RntrKMu26qkigqXPpfQsPRLswmvuqjUgWxut9iE2FPssqdJMtgNhXpF3TFb1TzMHiXbzuZhUNBWZBVY3FkL4

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