Transaction not yet indexed

53HkuA8zAZb3SyU21q8g4rZ51JQdKHeUksysX6h3mgjxTKSbevbZwUy5EgoKVdUiSPVPeWrAC44TC2Ehpp4YmW9q

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