Transaction not yet indexed

oyMmPep1k1xZieW4xCPjku4Ub2ozdZxGXWrmP5vrrXtF3oSg79L9ffKXxHvUQhXT4Fzz4vuDHc9YcRH7ZSeMhdm

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