Transaction not yet indexed

28E5mvd5xLFfsoMarfVyLbgc8DgHbmquW4i3DDK7UkSQwQJhCBvnMVUEwt2stBr1faP9vGFoTqDsdqWVbbkCmGc9

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