Transaction not yet indexed

ffM152oYGdgKEsGrQLHTtFx1v77ZfTwkLxt91sdsVBxf7eGRTQPKDxJ1CcKYtFwrbnpbe4KT3o7G5jMtFvjQ1Cp

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