Transaction not yet indexed

vkSUbDnpqgbUSGPTAqQMRenP3SRK1BJqc3D7cXNZpmbveNVAddVTSpfmVgZKnA9bEBQs8KexkuKGrcoWSjhr8q1

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