Transaction not yet indexed

TWq18pfEGvipGqLN79y1wHb526CcC36SNNP18MWP8Qz8fAceeYDqBzyweFKxx7tr2y1MRyVSFmcMMA5axeZPxeK

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