Transaction not yet indexed

KHcELGAAhdCXkvFDoKpG9M64Qf2CDERaZyNMzvxqUDfbjq6YYQMHYfYSipx1LgTqPYr7qT1QeMg1e2MmPr4b3mk

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