Transaction not yet indexed

HMY6pxXQ3PxHhoAGeMhqkrGHC1rxbdMFua45iVMENa3NFH15X8RNGusG6Vhx8igCafTdDhHcp3D4BFeiNNFCUHg

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