Transaction not yet indexed

EF6CUiLrpzwY8MoS9Zomq6k4NNFcKaHvhYkrHupRZg4gd3hVTar2VHinMWsszWBy9PyD2mdKTdSAXuPLASzxNMB

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