Transaction not yet indexed

55YyvvvsXSgUh9ApHubPV4jwZuHoMCXaEvnQdvjixeGeJxrtC4tVEVgEC4ipFhmc6xZowScJM2JUt1fCqa5A9fPe

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