Transaction not yet indexed

53zt7QHnkNFcRmgdnoN6nkauRATDXxJdtDa2cq8sVcaBrkEm6jnuBFrJmQsY28LmpH73ZSwGMpBSeLU8MARCsj2j

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