Transaction not yet indexed

yhtAHhCTKNDxAPdnxkvip2V3vAC1qqwSJFP85gGwvZ9C5d2ysPnDvdja8QKfumMSC736Maw1gNwFUhgcHYaacPE

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