Transaction not yet indexed

Ec2R8vXh11Js4bDwScGwUxmN5hWfjTCehwBPBuUrhNgNvppCgnpFM3gPu12Sg6WMAAb3n3vxM5tzZ2M4eFpj819

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