Transaction not yet indexed

55DGYaRRdSPxuEvJuDeQPkrXqitAc47WnakSn97VrwXuk2m2mS8CWDyc6nvn7sPQCbyBDhFcV6LS8xVQ2dkyQAZ8

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