Transaction not yet indexed

55B88yHrdzhUDdrGbu5xfPCQMjZuznuwmsPcfu9EdRrSHVArxBFngdvmqsvmvFEEyVKsqMcHpLmgNobQK5f18xBh

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