Transaction not yet indexed

1UErM7aXWNtjLSbuGohvYQwD95iyyJWSJppCaDzrC2Hxf4Z5b5dgfah4uWXPnK3zLJe6e1kArqVTpATEGsD4EoF

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