Transaction not yet indexed

5Nb5gTjXJ16awr6moRH7G66eU8DesfcQm1kZKTFXaVqfaR81PkD9RarmGF4phxVbDhMCYWP2ScRp14Bcv6N3jHw4

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