Transaction not yet indexed

UYMENcPzvfTVepWFgRMA8fYSuMfYaxZVKMupT777H5TxqUg4HYiYA3DhD42mShwMsGcFaxRSsCSJrNZncV2iLAT

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