Transaction not yet indexed

55DSUANiUVZ7dmzVqXmty9Rm8Wjbu1mQ7aZRTUGEEKWGmMrSzkP1G18VUvi82N2dAuzMBBVPcWWDMRpZXP4nQQ15

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