Transaction not yet indexed

Xat7v1mahkM1EMmgoqnv1Hg1g351UJ2hdpzae5bVhS7hL2PuVtot6zGMLpD49DvghCXg7WwgR6pKyVLcfgGejuz

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