Transaction not yet indexed

53tX6wsaAFUQqvF42RG2CysqPqC1ETZbVpFBmDAb3cusFdfs7ihVGgD1Xyd4SukM4aMKfMyZe4k5RgPpwXf4JutH

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