Transaction not yet indexed

Rb1mCQQwFc6TBAeUBc5sBs7WDW8bRRMUDm1CFfUToZwKh9L7p5GiQuuJ1rsEMi6MPr72xzogCmx7HajSN5pwhu2

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