Transaction not yet indexed

12GuMZ1sLsUFRoSuskV2NGsujAYAVYxEKA4EwPRVzNTz5VbEBFpiUDJtCSj3hhBnbMCWCDcx25avbv32v5y8i2u

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