Transaction not yet indexed

YmSrQEDLcLeSyv7kx19GpjwpuuCiSbRgdiZ855HLwcDcPLg4VSS3vmociS4uBDiddYcwLkEuKrwy8VBWgzN5dEq

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