Transaction not yet indexed

4xt4FbLS3pJ443SLRAmKsUyGhz6cLwLshkHD1Es4iPyacATfUpTWhp9K3f3tEPaZnhs87EWLYBmUAHX3pwyTmnvm

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