Transaction not yet indexed

RBKzQqkHgVdirrAUdheUMZH6B3Cuctooy4Ppo8TDLHnnMUv6gYBwTZAkds6v4gx1GC1b49RvVMf63SMAZaZsToA

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