Transaction not yet indexed

5C537qb3SSM4eUYV3GfFxsFvxexDK9cHkKSQwKTLanseB5BYsXV7jxKRY11hEjv2rRsPF2uC97RBwD4BX87SE7mc

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