Transaction not yet indexed

Ce18mckxjgPLBQKV7TkMDCzc8svNiZQERJD6hBfJNv9jzSetYB6Pxq6keTcq6cqBud3YxpUv6URFebxobDMLeaV

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