Transaction not yet indexed

Phk9uvMo7VaJ4UwYiabABV4ojsFPFLF7XVNHn6qsDSLsgRcGAVuCtXY9QPBqQLSnZ5PKqTjYdpcHywkzC4Xk6CS

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