Transaction not yet indexed

MC9W8exGCNkrMbDtExu72kcryL2cmASMUCbL8ab5vD3XKAnfrXkV68e9x9jpYtCmEgjSd1VARymR3s8bFD4Kawm

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