Transaction not yet indexed

3u18idpTrRvV9ekM3thsrcmKfSipTYDVo44MxppVpydGXTZLpgY1MTbWjEUBkWVaoNk9Ssykgp6fJ8amFZRBmgA4

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