Transaction not yet indexed

UDcg2N75RBg8sTrLxD7teLVAnvXaECTwwgFk737Shgp8cQU9jvHWBhzsauCUP9B8a1hdFCUiG57HB5JCVYv3bSP

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