Transaction not yet indexed

yMiao4xizLTafV3wRtqdhWMSdroTBLHExLbC2fa7eKAJjhQPZE8kSpBoU3D53BZb5jPWGW2iJUPNGuWNCJMS6Z8

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