Transaction not yet indexed

AT87C7So6ur4M4cm7tajzgHYmcZZUBuJ6iApWs7v6bsdr7TXRaMY9MFeJxjij9vh4cafKwg5eDWNzGYHK2BdaXy

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