Transaction not yet indexed

55Yii2APAwDTdNtq6dPLu7NvjScLBfg65MPoQ9voWbAsgwPvaQnFnGKP1CpFxsrkwbU91ZBTDgKW9BiP5KWda5sZ

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