Transaction not yet indexed

FeUE3F5gTmmj8X2Nwsf7APCzacaEGb18MaAmgr7CwM7rh1pSjngj7L2Xw2tVWG2fGVBpYMHrxJiDsLngioEJqi8

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