Transaction not yet indexed

53zNmiBbTd1Bt7ReFVKP6ZjSWRzMtBGmJ2W7pg3d7BVMrC2SYF3PBMhQPPZYk3YGHwotmCuQhbCXBWZknJT8Gqir

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