Transaction not yet indexed

a4Enx6RcuaUA6yVYSHApyMcgX6A6YCoUP74tqxuK2BfzLEE2m4YkD1df7ZqvqMkMpJwmRS1NFe85DHNf4CQP9VC

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