Transaction not yet indexed

21HWoAhshZbxGAJhmW3Pgzr2eSCAyGD51c1LfbF2RiQqPd56HPWX9bZZMAMxfPNGRHdVUirnsrGA4H8XSx5uDCt7

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