Transaction not yet indexed

UUNmFUPpnqgbQVm7QdpHip8y4SokPYGoVJ6DdF7Mv1ACZmohrTgiQvcc9gDPriRDqAH2UXY7E5KoDPuRjVQjUdT

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