Transaction not yet indexed

Mb2cvVp72VQLSEsnsFJRZNUDn5mvsdELsWE6LPDhy61XVCCE8zNmAUKJtrtnsxw6fWxY3X33hEr961yTMZu8TmH

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