Transaction not yet indexed

54u64ZCqzpyZKKFxSDQmGtPDdj4eHpcUS4ExPfiVCvC73EX3dSWrszcM8pRwzzWJdu8nfg7qoyuYjcyapzsNMq4n

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