Transaction not yet indexed

Tfaa2XkR147Exr7esEvPjeLyLeHDRJkjLXDCXqHJi3cdRD79ARLEYN5BpAMyBBeDTTSHs9EGfcsF7tTRt29Xqy9

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