Transaction not yet indexed

MMWFEqCmf9r8MciEWrdXqqvJs1KGfeU6js5pHWps46N7js3pCiuNvncQ2wYoa9thhE5bSNw3TDYCu72cDZH7kRc

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