Transaction not yet indexed

2stSQTmVSN9pc3nuWU6myWiMce5KfXNATy3kVeH6Rsx8ghDqQmJnKEBH3vddSTL5Ps1FZp7tk18qwRMLk66MdJq5

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