Transaction not yet indexed

53aqXgfASXxX9Ffseb6UeACJVdLDFBcHXi6uwqwmoKhYbpSjeA1ta6QT5C9mRiqATvRgj72FhJPVC2SMMdbf1FG8

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