Transaction not yet indexed

21eY8M55ESbGrF7zNceCL6RdmFT7hKVwEv47SoD3Nq7gwmtV4eSF1ZE2mpSz7GT1Lwx38SVQea3GKbyHmFsMJ5Sk

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