Transaction not yet indexed

SzeiAeppHD6GXe9kJTHqeJRjhWzwPjFYKMRGLw2fXK8J1666DraL5tFSYX7LFnrveKxtijAY6t1dR8ZTSajywF9

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